Great Glacier (Japanese: 大氷河Great Glacier) is a playable dungeon the player goes through in Pokémon Mystery Dungeon: Gates to Infinity. It has 14 floors and no boss. This dungeon is accessible immediately after finishing Telluric Path. Recruited Pokémon automatically get sent back to Pokémon Paradise instead of staying with the group. Green locked doors surrounded by ice appear on the second and tenth floors, both of which require a Green Key and a Fire-type Pokémon on the team to pass through. Hail occasionally falls in the area.