Bombing Guide

Bombing Guide

Introduction

A bomber is a person specializing in a play-style involving the primary use of a bomb. A bomber's responsibilities vary between crowd control, spreading status effects, or dealing damage over a large area. This may seem to be a tedious line of work to some, but bombs are very powerful tools and can significantly ease the difficultly of content for a party. There are two key points to being a successful bomber:

Knowing which bombs are best for each situation, either to maximize damage or survivability.
Placing bombs strategically, as to have to the greatest positive effect.

Bombs

Blast Bombs

A go-to mainstay of almost any bomber's arsenal, the Blast Bombs are a line of explosive weaponry that deal pure Normal damage and have a large amount of knockback on them, making these bombs exceptionally useful for tactics like "shielding" and "boxing". The Blast Bombs are some of the most generally all-around useful bombs available, they're extremely effective in any stratum in the game and they're also easy to attain as players provided with a free Blast Bomb along with all the recipes to upgrade it through to the Nitronome just by progressing through the Ranked Missions. Despite their all purpose utility bombers do have to be careful when using this group of bombs, due to their knockback and very bright visual effect upon detonating, they can be extremely disruptive in uncoordinated parties. For this reason bombers planning to use Blast Bomb-line weapons should always be sure to inform their party beforehand and try to plan out strategies before major battles.

Nitronome

The nitronome dealing damage to a large area and pushing slags away from its blast.

The Nitronome is arguably the best damage bomb available to bombers. It is a large-radius bomb that deals damage to everything inside of its blast radius as well as pushing everything outward from the center of the bomb. Of the Blast Bomb alchemy line bombs, it has the shortest fuse, fastest walk speed, and a short charge time. Want to deal damage to a large area? The Nitronome is the obvious choice.

The Nitronome has less knockback and less damage than the alternate blast bomb alchemy lines but it makes up for it with the fastest bomb-charging walk speed and a faster fuse than the other two. These attributes combine to create a weapon that leaves the bomber feeling nimble and agile, allowing them to avoid attacks while charging bombs and using the Nitronome's moderate amount of knockback as a "shield."

Potential Hazards:

The explosion (and accompanying screen shake) obscures the view of surroundings for you and your teammates.
Poorly placed bombs can push enemies into teammates.
Over-kiting enemies past bombs will push enemies towards you.

Big Angry Bomb

The next best blast bomb after the Nitronome is the Big Angry Bomb, and is a unique option for those who want everything wiped from the screen. Offering an incredible amount of knockback and the highest damage per explosion of any bomb in the game, the BAB is a tool for players whom want to feel powerful, to control an area and sure as hell make sure nothing can get to you. A common misconception many people have is that the Nitronome is always the superior weapon, in actuality the mechanics of the two are different enough that they actually fill different niches; whilst chaining the BAB is significantly slower and less aggressive than Nitro-chaining, the greater knockback and stun effect it offers make it a much more effective "shielding weapon" when against certain kinds of enemies, making it a great choice in the Unknown Passage. Additionally the BAB is also a viable alternative in Lockdown despite what you might assume; many Strikers will find themselves taken off-guard by the slower-fuse and the potential stun on its explosion can leave anyone you hit easy pickings for your own Strikers.

Potential Hazards:

Huge knockback alongside the long fuse means you need to be more pro-active in leading enemies into correct positioning than with the Nitronome
Slow walking speed when charging leaves you vulnerable

Irontech Destroyer

The Irontech Destroyer deals a bit more damage than Nitronome and does more knockback while having a fair chance of minor stun. The fuse time is as long as that of Big Angry Bomb and the walk speed reduction is also the same, making the bomb riskier to use than Nitronome. As the charge time is somewhere between that of Nitronome and BAB, DPS is not necessarily higher. Instead, Irontech sits somewhere right between its cousins: Hitting stronger than Nitro but being more spammable than BAB.

Some bombers find that the knockback and rapid exploding of Irontech negates the threat posed by the slowed walk speed and fuse time once you can get a chain going.

For the bomber on the cheap, the 4* Irontech Bomb is still stronger than Nitronome per blast (and, frankly, 5* Destroyer is barely any stronger) while still having the full radius of 5* bombs. As a bonus, the fuse time is faster than Destroyer's, too.

Potential Hazards:

Slow walk speed will make dodging harder.
Long fuse time makes it trickier to get the second bomb going than with Nitronome.

Heavy Deconstructor

One of the least known bombs is the Heavy Deconstructor. This bomb gives the appearance of a gremlin-demo style 'ticker' bomb, as well as showing what appears to be the Darkfang symbol in the blast effect. The Heavy Decon is one of the least used because, in all honesty, Master Blast Bomb is better. The two are the same in fuse, radius and charge time... so what's the problem? The construct damage bonus isn't really that noticeable and the Master Blast bomb's extra damage overall is a nicer option. The worst aspect is that the Heavy Deconstructor stops at 4* so the Nitronome greatly outclasses it. In end game bomber mode, its probably just a better option to look for a UV Construct bonus than going to the effort of making a Heavy Decon.

During the preview, the Heavy Decon was even more disappointing with an incredibly small radius (that of today's regular Blast/Super Blast Bomb). However, back then it seemed to have an actual use due to the reduced radius after getting a UV on bombs. (Obviously this feature has been removed.) This made the Heavy Decon an actual option inside the bombing community, eliminating gun puppies in a matter of 3 hits in a party of 4. Now though, there is no real use in favoring a Heavy Deconstructor over the Master Blast and for now it is only a novelty; perhaps it will be balanced in the future.

Dark Briar Barrage

A Dark Briar Barrage explosion knocks down a soft-bodied Darkfang Thwacker.

The Dark Briar Barrage (DBB) is a piercing damage bomb with characteristics similar to the Nitronome. Despite this the Dark Briar Barrage is not technically a "Blast Bomb" as it is neither part of the same alchemy tree, nor does it have the characteristic knockback of the other Blast Bombs, instead being capable of knocking down soft-bodied enemies such as gremlins and wolvers.

The absence of knockback makes the DBB a great choice for bombers less adept at nitronome placement. The non-disruptive nature of the bomb means that teammates will not have to make adjustments to their gameplay and also means that several DBBs can be comboed together effectively without interfering with each other. The DBB is an excellent choice against fiends, beasts, undead, and gremlins. However because it deals piercing damage, it is ineffective against slimes and construct.

When attacking enemies neutral to piercing (undead and gremlins) the DBB has the same damage output as a Nitronome.

Because the DBB has no knockback, it offers less protection and must be used differently than a typical blast bomb. Bombers can take advantage of the DBB's non-disruptive behavior by running away from enemies while placing down DBBs and essentially kiting them into the blast zone. Another strategy is to take advantage of the lack of knockback by overlapping multiple bombs' blast areas on an enemy's position (like a Venn diagram[1]) while dodging attacks normally. This will allow bombers to easily hit a target multiple times without having to predict where enemies will be pushed.

Potential Hazards:

The lack of knockback needs you to be far more careful than with other Blast Bombs.
The knockdown effect will cease to work on various enemies in larger parties.
The DBB line recipes can only be acquired via Basil

'Vaporizer' Bombs

Amongst all weapons in the game that are capable of inflicting status conditions upon the inhabitants of the Clockworks, one group reigns supreme and that is the "Vaporizer Bombs" line. Vaporizer Bombs are characterized by a small initial explosions that inflict an okay amount of elemental damage, but then spreads a large cloud of "haze" that deals a particularly status effect on everything within it that's vulnerable, making these weapons exceptionally effective at applying status effects to large groups of enemies.

Ash of Agni

The final upgrade of the Fiery Vaporizer line, the Ash of Agni, creates a fiery mist that inflicts a fire status on mobs that were foolish enough to not run away. Still, the fire line may be considered a support bomb. These bombs help by softening up monsters or by simply killing them slowly over time.

This bomb can be combined with a blast bomb by setting the monsters on fire and then blasting them away. Also, kiting is very easy with the bomb by simply running in a large circle setting monsters on fire. This strategy can out DPS menders, trivializing arenas or danger rooms, especially if used in conjunction with Venom Veiler. It takes some time, but the damage to yourself will be minimal if done right. Since the bomb only causes damage it should not disrupt other party members.

All in all, this bomb is one of the better ones and can be recommended.

Potential Hazards:

Can set Oilers and Toxoils on fire

Shivermist Buster

A Shivermist Buster makes Lord Vanaduke battle a breeze.

Looking for crowd control? You have found everything you need! The Shivermist Buster, will freeze mobs in place. Frozen mobs cannot turn or move, but are still able to attack. Freeze most of the mobs, finish the leftovers. Alternatively, you can freeze single mobs and leave the rest. Every mob in the game is easier to deal with when stuck in place so this bomb is useful almost everywhere.

The downside to a pure crowd control bomb is that the damage output is quite low. A mob that is frozen takes no damage from the status effect until it wears off, referred to as "thawing." Breaking the freeze early with another attack (from either a friend or foe) or refreezing results in no damage at all. Continuous freezing can be used to keep a mob alive to allow players to prepare themselves between waves in Arenas for example.

However, there is a significant downside that should be considered. If a knight is completely surrounded by mobs then freezing the enemies results in an effective death trap; the trapped knight is unable to escape their predicament by shield bumping or dashing and will likely be killed as a result. Always be weary of the situation when using shivermist.

Potential Hazards:

Enemies can still attack from the front; approach enemies from behind to melee
Can refreeze melted Ice Cubes
Can create an impenetrable wall of enemies which Knights cannot shield bump through

Venom Veiler

Perhaps the most interesting of all status effects, poison acts as a debuff to your enemies; reducing their attack power and their defensive abilities, make this perhaps the epitome of a true support bomb, providing little to no direct damage whilst instead increasing the damage of your teammates. At that's the way it looks on paper, however whilst there's no denying the usefulness of these properties, simply using veiler on it's own to provide support will often fail to result in a comparable damage output than if you had just been using a damaging weapon yourself, even with three teammates! As a result of this the most effective way to use veiler is not to use it repeatedly like most bombs, but rather to inflict poison and then switch to an offensive weapon to take advantage of the situation, the poison lasts long enough that you can deal more than enough damage between bomb placements without needing to keep the mist up all the time.

Now although this may sound only mildly decent thus far, there is one situation in which poison becomes exceptionally powerful; while there are healers are in the room. The reason for this is that poisoned mobs actually take damage when they're healed, rather than regain health. So in Tier 3 for example, if a room of poisoned mobs walk onto the circle of healing cast by gremlin menders, a great amount of damage will be inflicted upon the damaged mobs - so the room can be completed in less time than with a lot of other bombs. The kiting ability of this bomb also means you are less likely to get hit so you are pretty safe in a room full of menders, in fact stacking the fire and poison effects of Ash of Agni & Venom Veiler can easily carry you through the final waves of even the most challenging Arenas, at least those that aren't fire or poison themed themselves. With all this in mind, Venom Veiler can actually be a great bomb in the right situations, especially in shadow lairs, which have a lot of healers about.

Voltaic Tempest

Voltaic Tempest mist spreading shock status to nearby Slags.

The Voltaic Tempest is an AoE shock bomb which delivers damage while interrupting the movements and attacks of your enemies. Now whilst this may be somewhat helpful against a single enemy, it's true potential shines against groups of tightly clustered foes, any enemy that spasms from Shock will also damage nearby monsters, and trigger more spasms of any other shocked enemies. This makes Voltaic Tempest extremely powerful when used in conjunction with a vortex line-bomb, or just generally against areas with large groups of foes such as Compounds. Ash of Agni and Voltaic Tempest are a popular combination for damaging enemies that aren't immune or resistant to Fire or Shock. Keep in mind that Shock deals elemental damage, and thus is not nearly as effective against Gremlins or Beasts.

What really distinguishes tempest from most other bombs however is its incredible utility in LockDown. In Tier 2, spamming Lightning Capacitors (the 3* version in this line of alchemy) is an effective way to defend capture points. This is because the majority of players tend to wear the Wolver or Cobalt line of armor (both of which provides no elemental or shock protection). It is a great way to force Gaurdians to keep their shields up, in which case it is then a great time to pound on their shield with another weapon or bomb. Breaking their shield in the mist will automatically shock them and keep them from pulling up their shield again as it restores. Also, shocked Gaurdians cannot put up their shield long enough to heal themselves or other players. The mist keeps Recons off of the capture point as well exposing those caught in the initial blast (and keeping them from re-shielding/disappearing). Strikers, on the other hand, might be able to fly over the capture point without getting shocked, though many times fly right into the mist and are unable to fly off as easily. Since most strikers carry the flourish or Snarble line of swords, they will often get caught in the mist on the third strike of their sword attack.

In Tier 3 LockDown, more players will have shock protection, or elemental resistance, mostly due to UVs, but the Voltaic Tempest is still a very viable defensive tool as most players will still not be protected against its effects, especially due to the popularity of the Chaos set & Black Kat Cowls.

Potential Hazards:

Can supercharge quicksilvers
Enemies can break ghost blocks, activate switches, and blow up explosive crates with shock spasms
Enemies have reduced knock back while shocked
The Voltaic Tempest line recipes can only be acquired via Basil

Stagger Storm

The Stagger Storm is a status bomb that stuns enemies that enter its mist. While stunning enemies, slowing down their attacks and movement, can be a useful crowd control tool, the stun duration does not last long after the mist dissipates. Bombers wishing to use Stagger Storm should attempt to keep the status rings deployed at all times to avoid having enemies go in and out of stun since adjusting to constant speed changes can be difficult for teammates.

Despite the risks presented by using Stagger Storm alone, it works extremely well in conjunction with certain other status bombs, namely Volatic Tempest where a dual stun/shock stack will completely prevent most enemies from being able to maneuver or attack.

Potential Hazards:

Spike attacks and thrown projectiles are unaffected by stun and will continue through the air at regular speeds.
Quicksilvers, Oilers and Toxoils are immune to minor Stun.
The Stagger Storm line recipes can only be acquired via Sullivan

Shard Bombs

A group of bombers chaining together multiple shard bombs.

The Shard Bomb-line consists of six lines of cluster-like bombs which create an initial explosion on detonation that then fire a series of non-damaging shards in multiple directions. These shards will then stick into the ground and explode shortly thereafter causing a series a of explosions that form a kind of ‘ring’ around the initial placement point of the bomb. The initial shard does less damage than the ring of shards. These bombs are quite difficult to use effectively, due to their unusual mechanics and somewhat unpredictable nature, however they can deal high damage with correct placement.

If you want this bomb to hit more than a blast bomb then you need to get enemies to get hit by multiple shards. For example, if you get a slime between two shards then you hit the slime twice (three times if it gets hit by the primary explosion), but if you place a blast bomb you have a maximum chance of hitting the slime once. The bigger the enemy the more you can hit it. The jelly king can be hit with probably 4-5 shards at once dealing massive damage. Vanaduke could probably be hit with all 8 of the shards. This type of bomb is useful against bosses and normal enemies as long as your skilled enough. If you don't use the bomb right then you're better off with a different kind of dps bomb.

Unfortunately, there is a hit limit in place where no one shard bomb can inflict damage to the same enemy with more than 3 shards at once.

Potential Hazards:

Shard Bombs knock back enemies multiple times, making it hard to predict the end positions.
Placing near a wall will result in some shards disappearing
Sometimes hit limit will bug out, letting enemies take no damage or interruption from the shard bombs at all.
The Roarmulus Twins are currently completely immune to these weapons

Vortex Bombs

Five Slags trapped inside the vortex from a Graviton bomb.

Starting their alchemy lines at three stars, the Vortex line are a few exceptionally powerful bombs that are in nearly every bomber's arsenal and for very good reason. Upon explosion the vortexes with pull all the nearby enemies toward them, enable a bomber to control the positioning of monsters in the immediate area and gather them into a particularly point to then be dealt with using another weapon for a lethal combo.

If a large amount of monsters are pulled into the hole, then the knockback from the explosion will not occur. These bombs combo exceptionally well with powerful charge attacks, particularly the Brandish and Autogun line weapons. The fact that these bombs enable you to gather up enemies for your teammates to then unleashed powerful attacks upon make them arguably the absolute best bombs for use in a team, with proper team work they are extremely lethal.

The two vortex lines are mostly identical, the only difference being their damage type and the fact Electron can inflict shock. However because of the chance to spread shock status, the Electron Vortex will be less likely to fling enemies at the conclusion of the vortex and by being able to pull enemies into close proximity of each other and shocking them also maximizes the potential of shock. Additionally, if you manage to shock a group of enemies, they can be daisy-chained into another electron vortex. Because of these reasons Electron is generally regarded to be slightly superior to Graviton for general use, although a dedicated bomber will still likely own both.

Potential Hazards:

Standing on top of the bomb when the fuse goes off can often trap you in the center of vortexed enemies
Enemies can still attack while inside the vortex
Enemies that are alive when the vortex expires are flung randomly away from the bomb
While charging you move at a significantly slower speed, leaving you open to fast moving enemies and projectiles.
Kats are unaffected by the suction during their dash
The Electron line recipes can only be acquired via Sullivan

Dark Retribution

Dark Retribution vs some Ice Jellies.

The Dark Retribution (DR) is a shadow damage bomb with a unique damage pattern. After a small initial explosion, four orbs will begin rotating inside the blast area (2 clockwise, 2 counterclockwise). These orbs are the primary source of damage that the DR deals.

DR has the highest damage-per-second of any bomb in the game, especially if used against immobile, or large enemies where multiple orbs will hit the target(s) repeatedly in quick succession. Against enemies such as the Royal Jelly or a Battlepod a few well placed bombs will lead to an extremely quick kill. The DR is undoubtedly one of the best bombs to use against slimes and constructs due to the abundance of monsters in their families that have movement patterns that make them very vulnerable to DR.

Potential Hazards:

Mini Jellies are immune to the orbs
Can be extremely disruptive if used near switches
This bomb can only be acquired through the expansion mission Operation Crimson Hammer

Armor

Bomber Sets

Set	Description	Set Bonus	Recommended UVs
Chaos	Chaos has negative resistances to poison, shock, freeze, fire and curse, equivalent to a medium unique variant as well as less normal and elemental defense than standard armour sets. The sacrifices you make to wear a full chaos set are rewarded handsomely, however, as both pieces will combine for very high charge time reduction as well as very high damage bonuses, both of which universally apply to all weapon types. This means that, not only does the Chaos set easily enable you to max out your bombing potential, but it also allows you to proficiently wield side-arms as well. The Chaos set is well suited for bombers looking to deal damage. This set isn't recommended for players looking to solely specialize in status bombs as they will be incurring a significant penalty to defense while not fully taking advantage of the damage bonus. If you plan on wearing Chaos, you should get very well acquainted with remedy pills. Set Pieces: Chaos Cloak, Chaos Cowl	Charge Time Reduction: Very High Damage Bonus: Very High	Armor Medium+ Status Resist Bomb Medium+ Damage bonus
Volcanic Demo	Of the armors available to bombers, the Volcanic Demo set is the safest choice. It has high normal defense as well as a natural fire resistance. With level 10 bombs, the set will allow bombers to obtain max charge time reduction. The set is well suited for bombers wishing to specialize in crowd control and status spreading, where a damage bonus isn't paramount. The Volcanic Demo Set is more than enough to allow bombers to take advantage of the haze-style bombs and serve as more of a support role in parties. With the inclusion of trinkets, the Volcanic Demo set can gain Max CTR and Very High Damage like the Bombastic Demo Set, essentially making them interchangeable for fire and freeze stratums respectively. Set Pieces: Volcanic Demo Suit, Volcanic Demo Helm	Bomb Charge Time Reduction: Very High	Armor Medium Fire Resist Maximum Poison Resist (Compound 42) Maximum Curse Resist (Darkfire Citadel) Bomb Very High Damage Bonus
Bombastic Demo	The inverse of the Volcanic Demo set, the Bombastic provides bombers with a damage bonus instead of charge time reduction, and freeze resistance instead of fire. This armour choice is more for bombers whom prefer offensive-styled bombs over status bombs such as the blast or shard lines, however because charge time reduction ultimately provides higher dps, even for offensive bombers this set isn't preferred over Volcanic Demo, or Chaos within the Clockworks. However in Lockdown this set is an extremely viable choice for Recon bombers whom wish to use damage-dealing bombs. With the inclusion of trinkets, the Bombastic Demo set can gain Max CTR and Very High Damage like the Volcanic Demo Set, essentially making them interchangeable for freeze and fire stratums respectively. Set Pieces: Bombastic Demo Suit, Bombastic Demo Helm	Bomb Damage Bonus: Very High	Armor Maximum Shock Resist (Lockdown) Maximum Stun Resist (Lockdown) Bomb Very High CTR
Mad Bomber	The Mad Bomber set is for all intents and purposes, entirely inferior to the Chaos set. They both provide the same bonuses, however Mad is restricted to bombs only, where as Chaos is just as effective for bombing whilst also allowing you the freedom to easily use swords and handguns. The only advantage Mad has, is the lack of curse weakness, that is more or a less a completely non-factor considering its rarity in the clockworks. Set Pieces: Mad Bomber Suit, Mad Bomber Mask	Bomb Charge Time Reduction: Very High Bomb Damage Bonus: Very High	Armor Medium+ Status Resist Bomb Medium Damage Bonus
Mercurial Demo	Mercurial Demo is unique amongst the bombing armour sets since not only does it provide a medium damage bonus to bombs, but it also has a medium movement speed increase, an ability shared only with a small number of armour in the game. Whilst the use of movement speed is of a lot of debate amongst players, particuarly those using swords and guns, it proves to be exceptionally useful if you spend the majority of time using charge attacks; ergo all the time when bombing. However the exact manner in which MSI works is somewhat complex, as such it will be detailed in much greater depth below in the guide. The basic information you need to know is that in conjunction with the Swift Steps sprite perk, Mercurial Demo enables an almost entirely different playstyle due to the massive increased manevourability whilst bombing, and it even provides exceptionally useful Shock resist, valued both in the clockworks and in lockdown. Set Pieces: Mercurial Demo Helm, Mercurial Demo Suit	Bomb Damage Bonus: Medium Increased Movement Speed: Medium	Armor Maximum Fire Resist (Firestorm Citadel) Maximum Freeze Resist (Lockdown) Maximum Stun Resist (Lockdown) Bomb Very High CTR
Black Kat Cowl	The Black Kat Cowl is a unique piece of gear that is as powerful as it is rare, offering both a universal high damage bonus, and low movement speed increase. If you're lucky enough to be in possession of one, it is an excellent replacement for Mercurial Demo Helm, since in conjunction with the suit you would still get MSI medium, but you'd get a very high damage bonus instead of only reaching medium. Whilst this piece of gear is arguably balanced due to having a myriad of negative status resist, it is unarguably one of the best all-round helms in the entire game for any player, and an excellent choice for bombers looking to use MSI builds. Set Pieces: Black Kat Cowl	Damage Bonus: High Increased Movement Speed: Low	Armor Medium+ Status Resists Bomb Very High CTR
Kat Hiss Cowl	The Kat Hiss Cowl frankly speaking, is not a very good piece of gear. Providing only Low Bonuses to both Damage and charge time reduction, it doesn't particularly combo well with bombing armours, nor does it provide a significant enough bonus to be worth using alone. The only real distinguishing qualities it has over Volcanic or Bombastic is providing Shadow defense, although this is hardly sufficient reasoning to both using it. Considering the effort one must go to in order to acquire a Kat Hiss Cowl, this helm is only really recommend for collectors, rather than actual use. Kat Hiss fulfills a niche purpose in 'rounding off' uneven bonuses. A practical example of this can be thought of with the Lockdown Guardian class. It comes with low CTR for bombs, which can be rounded off to medium using Kat Hiss. The class is then a mere Bomb Focus trinket away from maxing out on charge time, letting its wielder use its other trinket slot and armour for other purposes, like maxing off bomb damage or increasing their health. Set Pieces: Kat Hiss Cowl	Bomb Damage Bonus: Low Bomb Charge Time Reduction: Low	Armor Medium+ Shock Resist Bomb Low or High CTR Low or High Damage

Trinkets

Trinkets can be used to increase the innate abilities of your bombs without, or in addition to, bomber specific armor. They provide a more accessible means to reaching maximum CTR or damage without having to target specific unique variants.

Bomb Focus Module (Charge Time Reduction)

The Bomb Focus Module is a trinket more suited for status and hybrid bombers. The four-star variant will allow users of full Volcanic Demo Armor to reach maximum charge time reduction on all heat level 10 bombs. Hybrid bombers wearing either a Volcanic Demo Helm or one piece of Mad Bomber can reach maximum CTR with the five-star focus module.

Elite Boom Module (Bomb Damage Bonus)

The Elite Boom Module gives bombers a medium bonus to bomb damage. This trinket is best suited for bombers wearing full or partial (with medium bomb damage UVs) mad bomber armor wishing to maximize their damage potential. Coupling this trinket with both full mad bomber or a Volcanic Demo Helm + Mad Bomber Suit mix allows users to achieve maximum charge time reduction and maximum damage with bombs against all targets without the need of any unique variants.

Penta-Heart Pendant (+6 Health)

In the instance that you're primarily using your bombs to support a team, via status or crowd control, or you've simply managed to attain Max CTR and Max Damage without the need of your trinket slots, Penta-Hearts are a useful supplementary trinket that will increase you health, enabling you to better tank hits.

Tactics

General Tactics

There are several important things to consider while playing the role of the bomber. Firstly, and perhaps most importantly, is to avoid the common mistake of simply running about randomly while dropping bombs erratically. This will cause the positioning of monsters to become very difficult to predict, and the explosions may randomly push monsters into places where they may be able to attack a vulnerable ally. Instead, focus on what would be the most efficient strategy to ensure that monsters are persistently lured into your bombs (and preferably blown away from your allies). An easy tactic is to place a bomb, begin charging a second bomb, run into the crowd of enemies in front of you to lure them into the blast radius of your bomb, and then after the explosion, place the second bomb in the same place as the first, repeating for as long as necessary.

Second, a bomber must be aware of their party as well as their enemies. Remember that the Blast Bombs are great for soloing, but in a party, your group will begin to tire of not being able to see enemies due to the large blue cloud produced after the detonation, which is very dangerous. (This is known as the blue screen of death.) Though you may well be safe standing at the epicenter of your bomb, your fellow knights will likely be blinded, unable to see the foes that are around them. The only real way to effectively blast bomb in a party is to follow members closely if they have a gun, or to simply herd enemies into a corner for your swordsmen. To a lesser extent, be aware of the interactions of your bombs with certain monsters. Using the Ash of Agni on Oilers is a poor idea due to their healing when set ablaze, as well as using the Ionized Salt Bomb on Quicksilvers as they become extremely fast when affected with shock.

Third, memorize the spawn patterns that appear after a party button has been pressed. Though the spawns are somewhat random, they are collected from a pool of possible locations, and a bomber can capitalize on this by placing a Haze Bomb-series bomb on one of those locations before the monsters spawn, which will apply the respective status effect on the monsters that appear there. Even if no monsters spawn in that location, other monsters may be lured into the resulting cloud of mist, ensuring that the bomb is not wasted.

Lastly, a bomber must know how to deal with monsters that attack at range. though a knight with a sword or handgun will be able to combat them as normal usually, sometimes "pure" bombers will not have either of those things (instead having an equipment set of four bombs), or the duties of a bomber may take precedence over defeating those monsters personally.

Specific Enemy Strategies

Beast

Slime

Gremlin

Construct

The Construct family contains a wide variety of enemies with very different attack patterns, but the majority of them are quite slow and rely either on ranged attacks, or on close-range melee with long wind-up animations, making them easily avoided. For the most part Constructs are extremely easy to dispatch, larger groups are easily drawn into vortexes, against the slower kinds you can easily annihilate them with Dark Retribution and, well it'd be easier to list the things you can't kill them with honestly. As long as you aren't relying on Piercing weapons, they're little threat. That being said a few kinds do stand out for causing bombers a bit of trouble, and hopefully this guide will assist you in learning to take them out.

Gun Puppies

Gun Puppies can depending on circumstance, either be a complete non-factor, a mild annoyance, or a downright nightmare depending a lot on the situation you're in. In most levels, even when other enemies are around, it's not too difficult to simply kite around their bullets and wear them down with basically any damaging bomb. But in areas where they surround you, such as in Arenas and certain Danger Rooms you can very quickly get overwhelmed. The key to defeating them is movement, think of them as a bullet hell; you victory depends entirely on how effectively you can dodge their attacks. For this reason it's extremely important to avoid drawing the aggro of too many at once, if all twelve in an arena want you dead you'll no doubt find it nigh on impossible to escape, not without flawless use of your dash and shield at least. Your bomb choice is of surprisingly little consequence for the most part, as long as it can interrupt them everything else will depend on your kiting ability. That being said as you can probably imagine, Dark Retribution easily destroys a stationary target like a Gun Puppy, and another effective strategy is chaining a blast bomb if you can get multiple turrets within the radius as long as you're in a smaller party since the blast will interupt them.

That being said all of the above applies double, or maybe even triple for Rocket Puppies. Their high speed attack that homes in can be annoying enough alone, the moment you have more than one aiming at you things can get hectic fast. Thankfully it's quite rare for you to encounter more than two, in fact you never will outside of an Arena. It is important to remember though that unlike regular puppies, rocket projectiles can actually be attacked and destroyed, making it actually possible to shield yourself from their attacks entirely with certain bombs, and appropriate timing.

Destroying rockets

Lumbers

Now although they're seemingly just slow, meandering trees at a first glance, you should never let your guard down around lumbers. They may be slow, but the hit extremely hard and status variants have an incredible talent for breaking through anything but the best of shields. This is only made worse if they're either shock of freeze themed, in which case they can actually end up comboing you to death if you're out of remedy pills. There are a variety of options available for bombers to deal with lumbers, using small damage radius bombs like haze-style bombs will mean approaching lumbers from their weak side and placing a bomb right next to them. When doing this, care should be taken NOT to shield after you drop the bomb so that Lumbers aren't pushed away. You can also very easily obliterate them with Dark Retribution because of how extremely slow they are. When playing solo it's easy enough to dispatch them using bombs with knockback as well, however in any party you must be extremely cautious not to knock an attacking lumber into an ally, which could easily get them killed.

Mechaknights

Mechaknights are one of the few constructs that tend to give players trouble. They're quicker than the rest of their family, the hit hard and they also have deceptively large hitboxes, being easily capable of hitting you at angles and ranges they actually shouldn't be able to, requiring you to give yourself more space when fighting them than you do most foes. If this wasn't enough they're never seen alone, almost always spawning in groups in various Arena waves or in certain boss stratums. The real trick to dispatching them lies in the fact they're extremely easy to lead around due to the way the follow you, making it a breeze to wear them down by simply kiting with Ash of Agni. Failing that though you can still defeat them by leading them into almost any effective damage bomb, or by relying on the knockback of a Nitronome to keep you safe from their blades.

Mechaknights vs Nitronome

Undead

The Undead family is an undoubtedly interesting one. Whilst Zombies are more or less among the easiest enemies to deal with as a bomber, Kats can cause quite a lot of distress for an inexperienced player. On top of this they are also one of the most common families of enemies, as the majority of notable end-game stratums contain them, whether you be running shadow lairs or traversing danger missions, you'll no doubt find some.

Zombies

Slow and simple are the two words that best describe zombies. They'd more or less be entirely non-threatening altogether if it weren't for the fact they almost always appear in large groups, which can cause players a bit of trouble if they aren't careful. Although despite this it will only take you a little bit of practice before you can murder these guys by the dozen with basically any bomb in your arsenal, in fact their slow and predictable attack patterns make them one of the best enemy types to learn bombing against.

Kats

Bombers can deal with kats by spreading shock status which is super effective against undead. The shock status partially immobilizes kats as well as interrupting many of their attacks allowing bombers to finish them off with either sword or damage bombs like the nitronome, dark briar barrage, or sun shards.

Kat Ghosts vs Voltaic Tempest

Fiend

Devilites

In tier 3, Devilites tend to be a bombers worst nightmare. Especially in the deeper depths, bombers end up lying on the ground, thinking a way out from the hordes of fiends. It is actually quite possible to solo through these stages (devilish drudgery) with limited damage taken. Here are two good examples.

Greavers

Bombers often find themselves at odds against greavers. Just a single greaver can sometimes spell doom and has massive wipe potential. The main issue is that greavers are fast, enter bomber personal space quickly withing giving bombers enough time to charge and drop a bomb. Unlike using swords, it's just not possible to cancel a greaver's attack without pre-dropping bombs. The best strategy for greavers is to always be prepared; have a bomb charged before greavers spawn, and then drop them a bit after they do. If a bomb goes off during the "idle time" right after their spawn, greavers will attack prematurely, and you'll be left without a deployed bomb to stop them.

Greavers are vulnerable to Dark Briar Barrage, but it may be desirable to pack Nitronome to prevent you from being locked in place until the greavers have been dispatched.

Trojans

Trojans are one of the easiest fiends to deal with mostly because they can be predictably baited into doing certain attacks. The most efficient and safest trojan killers are definitely the DBB and nitronome using a back and forth bombing pattern where you drop a bomb in front of the trojan then spin them around and drop one on the other side while the first bomb explodes into their back.

Scintillating Sun Shards vs Trojans at FSC

Boss Stratums

Gloaming Wildwoods

Royal Jelly Palace

Ironclaw Munitions Factory

Firestorm Citadel

Operation Crimson Hammer

Danger Missions

Legion of Almire

Compound 42

Heart of Ice

Ghost in the Machine

Shadow Lairs

Videos

This section is dedicated to video's demonstrating bombs and their uses versus a number of different enemies across a variety of different levels

Regular Enemies

Gremlins

Two of the best options for dealing damage to gremlins are the nitronome and dark briar barrage. The nitronome can get risky since misplacement can push gremlins from their shield-side (not canceling their attack) into you or bombers but it does knockback and knockdown if placed correctly allowing you to have some breathing room. The dark briar barrage on the other hand only knocks back allowing you to trap gremlins that have been successfully hit in a knockback cycle similar to what the nitronome can do when pushing gremlins against a wall. The downside of the DBB is that the long fuse can leave you vulnerable and make it difficult to time a bomb that will knock all the gremlins down, leaving you open to attack from one or more if you miss with one of your bombs. Since these are AOE bombs, menders can't be specifically targeted. This can be mitigated by isolating menders by kiting other gremlins away or just trying to place bombs to hit them when possible.

Slimes

Wolvers

Fire and shock can make wolvers warp around feverishly and freeze prevents them from moving but doesn't stop them from warping around. In Tier 3 the best options to deal with wolvers are the nitronome and dark briar barrage. The wolvers in tier 3 will warp around a lot and end up in the blast radius of both bombs quite often allowing a bomber to stay in place. Both bombs will knock down regular wolvers but the nitronome provides a little space to operate since it will also knock them back making regular wolver attacks miss. A bit more care should be taken with the dark briar barrage; bombers should pay attention to the direction of attack from both wolvers and alpha wolvers and move laterally or to the side of the wolver to avoid getting hit. The piercing damage makes up for the small amount of extra legwork required with the DBB allowing it to two-shot regular wolvers before basil without any damage bonuses and two-shot up to D27 with full mad bomber.