Aw man, i had the similar idea with colors, but i thought about some platformer not a puzzle, where platforms and other things you jump on, will disapear or just not collide with you.
I see i am not that original
Good luck with your game!
Also seems like a great Idea.
I'm definitely going to check out your game when it is finnished.
I abandoned this idea
Im gonna make something similar to Bounce Tails (game for old Nokias from 2009) and Home Sheep Home also old flash game
But i suck at graphics
Oh ok too bad. Yeah I also suck at graphics xD
Thats why im stuck at pixel art
I had the same idea but with black and white
I thought about black and white too, it would be pretty easy to implement
But i want to make something more original
My game is only black and white.