This is my first game ever, so I would be pleased if you could give as much feedback as you can.

The game is still in development, more levels should arrive.

*Pitch
Visit caves without color and read messages left by an ancient group to understand how to bring back the colors thanks to the gems and the portals.

*How to win
In order to complete a level, explore the level, read the signs and understand the structure of the level. Then find the altar, interact with it, and chose among four color combinations. The colors must form a possible from the beginning of the level to the altar.

*Controls
Select a level in the menu. Dark gray levels are still locked. Colored levels are completed and can be replayed.
Use A/D or Left Arrow/Right Arrow to move left or right (Q/D on AZERTY). Press Space, W (Z in AZERTY) or Up Arrow to jump. Press it in the air to make a double jump. Press S or Down Arrow to fall back faster. Press E to interact with objects. Hold Left Shift to go back to the beginning of the level.

*Educational part
This game makes the player discover automata. Each room is a state, while a portal is a transition labeled by the color. At the end, you must chose a word accepted by the automaton represented by the level. To achieve this, you should understand the structure of the level.

*Language
English

*Playtime
One level takes between 1 and 5 minutes. There are 8 levels for now. Future levels might be longer.

*Supported OS
Linux, Windows.