Hue Indices

There are 28 beakers hidden throughout the game. If you finish a section without getting all of the beakers, you can replay the section to get them. Your collectible progress is saved as you go, so you can exit the level after you have the beakers while replaying. Use the video below to help you find any beakers you’re missing.

Note: Some beakers require you to replay the level, as you can only get them by using a color you won’t have yet at that point in the game.