Gems (Onekey)

The Gems from Onekey are the found in each level. There are five in each level, in the order of purple, cyan, lime green, magenta, and red. Each gems will grant a bonus of 1000 points at the end of the level. It is also shown that each gem has a certain atribute, as enemies and gimics that act the same often have the same color Gem.

Light Blue

 * Laser Guardian
 * Horizontal Moving Platforms (It's a deeper shade of blue though)
 * Two-Sided Color Sided Spike Blocks

Lime Green

 * Jumping Guardian
 * Vetical Moving Platforms
 * Three-Sided Color Sided Spike Blocks

Red

 * Crusher Guardian
 * One-Sided Color Sided Spike Blocks

Trivia

 * The Gems from Onekey are also the basic of the gem from Twin Shot and the gems from Chisel