Cube Crack

Cube Crack is a puzzle game about color choice and space. You pick a color, clear connected cubes that match it, and keep one slot open for your next move. Every removal changes the board, so the challenge is not only spotting a good group but also leaving yourself room to continue. Rounds are short and easy to restart, making it a good fit for a quick break. It is free to play in your browser with no download needed.