If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
You can change the color of your character by pressing K. When your character changes its color, the platforms with that color will highlight. Most of the times, you will have to switch colors when in air since changing it before leaving a platform will make it invisible.
W key to jump, S/A/D keys to move, K key to activate colored path and once you reach the exit door, press Space bar to move to the next room.
Add this game to your web page!
Copy this code to your page