You are known as the color catcher. You grab colors and release them back to the real world and keep them from getting absorbed by the black void. Can you keep the colors safe for long enough to open a portal back to reality, or will you let the colors wither and die, spelling doom for the rest of anyone's lives?
Drag the white circle and touch the colors before they touch the black edges. A new color is introduced in all levels but the last. The last level is... Well, you see for yourself in my newest minigame.