The concept is interesting. I liked the pixelart. kinda gives off an old school 16 color dos game vibe.
The World of Palette
You control the colors of the world in this platformer made for CoMo Game Jam VII. Use the portals of light to change which colors are visible, unlocking (or locking!) different paths and passages. Make it home to progress to the next level.
Left - A or Left stick left on gamepad
Right - D or Left stick right on gamepad
Jump - W, Space, or A on gamepad