Gem

Gems are round collectibles placed throughout the game. Enemies drop gems when killed.

Appearance
Gems look like large, round, finely cut diamonds. They give off light blue sparkles similar to the first magic bead.

Use
Gems can be used to unlock three extra Glace modes: Cactus Glace, Ninja Glace, and Robo Glace (for 1,500, 2,500, and 4,000 gems respectively). Cactus Glace regenerates faster and causes damage to enemies on contact. Ninja Glace throws magic beads further, jumps higher, and has unlimited energy. Robo Glace can stomp on enemies to deal damage and has a built in jetpack (which uses energy).