Mysterious Room

A Mysterious Room is an event-exclusive map segment that can be encountered in any Clockwork Tunnels in arcade gates during the relevant event.

Notes

These segments are very similar to other special places such as Scenario Rooms and Danger Rooms.

They usually have special objects and monsters that are guaranteed to show up, ignoring the stratum of the level. For example, the player might encounter Undead in a Mysterious Room, even if that room is found in Clockwork Tunnels: Slimeway.

After defeating monster waves in the room, the player will find items associated with that room's event.

Mysterious Rooms are distinguished by an informative Danger Module at the entrance:

 Mysterious Room!

Mysterious Room! Warning! An unidentified place of interest lies beyond this gate. By entering you will not be able to turn back until you complete the challenges within. However, should you manage to come out victorious you will be rewarded for your bravery. Enter at your own risk!

List

This list is ordered by encounter, meaning they are added as they are found. Sort the "Notes" column to group segments together according to their associated event.

Map	Visual	Location	Level &/or Segment	Notes
Mysterious Room1G		Clockwork Tunnels	"Mysterious Room" Segment	Notes: This Mysterious Room segment only appears during the Caketastrophe event. It is colloquially referred to as a "cake nest." There are a few different wave patterns possible where groups of large and/or small Creep Cakes spawn in different battle formations. After defeating all waves, a number of  Cake Slice tokens will appear near the party button. Rarely, a small group of Creep Cakes will spawn near the entrance as the player passes the module.
Mysterious Room1A		Clockwork Tunnels	"Mysterious Room" Segment	Notes: This Mysterious Room segment only appears during the March of the Tortodrones event. Variation 1 data Monsters: ??? pending Exploration entities: ??? pending Variation 2 data Monsters: ??? pending Exploration entities: ??? pending
Mysterious Room1B		Clockwork Tunnels	"Mysterious Room" Segment	Notes: This Mysterious Room segment only appears during the March of the Tortodrones event. Variation 1 data Monsters: ??? pending Exploration entities: ??? pending Variation 2 data Monsters: ??? pending Exploration entities: ??? pending
Mysterious Room1C		Clockwork Tunnels	"Mysterious Room" Segment	Notes: This Mysterious Room segment only appears during the March of the Tortodrones event. Variation 1 data Monsters: ??? pending Exploration entities: ??? pending Variation 2 data Monsters: ??? pending Exploration entities: ??? pending
Mysterious Room1D		Clockwork Tunnels	"Mysterious Room" Segment	Notes: This Mysterious Room segment only appears during the March of the Tortodrones event. Variation 1 data Monsters: ??? pending Exploration entities: ??? pending Variation 2 data Monsters: ??? pending Exploration entities: ??? pending
Mysterious Room1H		Clockwork Tunnels	"Mysterious Room" Segment	Notes: This Mysterious Room segment only appears during the Dark Harvest Festival event. After defeating the Punkin King a number of candy ( Sour Candy,  Sweet Candy,  Hard Candy,  Brittle Candy,  Sticky Candy,  Chewy Candy) tokens will appear around the party button.
Mysterious Room1E		Clockwork Tunnels	"Mysterious Room" Segment	Notes: This Mysterious Room segment only appears during the Winterfest event. It rewards a cache of 36 Grinchlin Treasure Boxes that contain crowns, heat, and  Frozen Winterfest Wishlist tokens. The player must choose between: Left Path Exploration entities: Bush Falling Mush Mush Block (respawning) If path seems clear (visual): Monsters: Wave 1: Polar Polyp x3 Frozen Shambler x4 (last through waves unless defeated, the room can be "completed" if they are left alone) Wave 2: Silversap x2 Silkwing x2 Grinchlin Scorcher Wave 3: Icy Mortafire Lichen x3 Giant Lichen Colony Exploration entities: Rocket Block (Regular and Fire rockets) Wheel Launcher (third wave) If there are 4 stand-alone Mush Blocks (visual): Monsters: Wave 1: Chilling Howlitzer x3 Frozen Shambler x4 Wave 2: Silversap x2 Humbug Silkwing x2 Grinchlin Scorcher Wave 3: Silkwing Grinchlin Stalker x2 Icy Mortafire Grinchlin Thwacker x3 Chilling Howlitzer x3 Exploration entities: Monster Door or Right Path Exploration entities: Bush Falling Mush If there are two rows of explosive blocks (visual): Monsters: Wave 1: Slush Puppy x4 Ice Cube x4 Snow Drop x8 Wave 2: Silversap x4 Slush Puppy x4 Grinchlin Scorcher x2 Grinchlin Thwacker x4 Wave 3: Silversap x4 Icy Mortafire x2 Frozen Deadnaught x3 Exploration entities: Explosive Block (respawning) Ghost Block (respawning) Misery Block (respawning) If there are two arcs of mush blocks (visual): Monsters: Wave 1: Slush Puppy x2 (last through waves unless defeated) Grave Scarab x10 Polar Polyp x4 Wave 2: Slush Puppy x2 (4 total, if previous two were not defeated) Grinchlin Scorcher x2 Grinchlin Thwacker x3 Wave 3: Grinchlin Stalker x2 (3?) Freezing Bombie x4 Frozen Shambler x4 Exploration entities: Monster Door Misery Block
Mysterious Room1F		Clockwork Tunnels	"Mysterious Room" Segment	Notes: This Mysterious Room segment only appears during the Winterfest event. It rewards a cache of 36 Grinchlin Treasure Boxes that contain crowns, heat, and  Frozen Winterfest Wishlist tokens. The player must choose between: Left Path Exploration entities: Bush Falling Mush If Party Button is far to the left (visual): Monsters: Wave 1: Ice Cube x6 Freezing Bombie x2 Wave 2: Humbug x2 Grinchlin Stalker x3 Grinchlin Scorcher Grinchlin Thwacker x2 Wave 3: Frozen Deadnaught Frozen Shambler x4 Chilling Howlitzer x3 If Party Button is close to the center (visual): Wave 1: Polar Polyp x3 Bloogato x4 Wave 2: Humbug x2 Grinchlin Stalker x4 Grinchlin Scorcher x4 Wave 3: Alpha Frostifur x4 Giant Lichen Colony or Right Path Exploration entities: Explosive Block (respawning) Bush Falling Mush If there are vortex blocks (visual): Monsters: Wave 1: Bloogato x4 Pale Scarab x8 Wave 2: Grinchlin Stalker x2? Grinchlin Scorcher x3 Grinchlin Thwacker x3 Chilling Howlitzer x4 Wave 3: Cryo Knight x4 Silversap x2 Ghostmane Stalker x3 Exploration entities: Brambles Vortex Block (respawning) If there are misery blocks (visual): Monsters: Wave 1: Sleetrode x2 Slush Puppy x2 Ice Cube x4 Snow Drop x9 Wave 2: Cryo Knight x2 Grinchlin Scorcher x2 Grinchlin Thwacker x4 Chilling Howlitzer x2 Wave 3: Icy Mortafire x2 Frozen Shambler x2 Frozen Deadnaught x2 Exploration entities: Ghost Block (respawning) Misery Block (respawning)

See Also

• Exploration
• Gate
• Geography
• NPC