Key - Ice

: A consumable item used to unlock Frostbite Chests in the Glacier biome. 2. Safety & Technology

: An item found during the "Sword Route" that unlocks the Ice Palace on the Island Board; it is widely considered a direct reference to the Banjo-Kazooie legend. Ice Key

: Originally found behind an ice wall in Freezeezy Peak , it was part of a scrapped feature called "Stop 'n' Swop" intended to link the original game with its sequel via rapid cartridge swapping. : A consumable item used to unlock Frostbite

: A craftable item used to activate portals to the Frost World . Ice Key