Ancient Tunnel is a location exclusive to the Steam version of Crystal Story II. It is connected to Barrens to the east.

Area 3.png
East: Barrens


Monsters[edit | edit source]

Toad.png
Medusa.png
Lurker.png.png
Convict.png
Wind Samurai.png
Obsidian Ice.png


Boss[edit | edit source]

Mechaslime.png


Treasure Chests[edit | edit source]

  • Card: Mechaslime
  • Stat MP
  • Rocket x3
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