Color Screw Rescue Puzzle

Color Screw Rescue Puzzle is a sorting puzzle built around screws and coloured boards. You unscrew pieces and place them into matching slots, freeing up the layers underneath as you go, until every colour sits where it belongs.

The difficulty comes from limited space. Free slots are scarce, so a screw pulled in the wrong order can block the only route you had left. The good levels are the ones where the solution is visible from the start and you still have to work out the sequence.

It is entirely point-and-click, which makes it comfortable on a phone, and there is no timer — you can stop mid-level and think. Runs in the browser, no download and no account needed.