The idea for this pixel art puzzle game came from playing Triominos, and wondering what would happen if you replaced numbers with colors. A few mutations later, and it became a mobile game where you click a piece to turn it in place, to recreate pixel art.
I built the basic idea in just over an hour on Twitch.
Dev-wise, I used a homebrew Typescript game engine I created, called Booyah (https://github.com/play-curious/booyah). The graphics are all rendered using the awesome library PixiJS.
What do you think?