Cable Sort

The server room is a mess: red, yellow, blue and pink patch cords are plugged in at random across every switch. Your job is to untangle it and gather each colour onto a switch of its own.

There is one rule: you may only pull the outermost cable, and you may only plug it next to a cable of the same colour or into an empty port. Fill a switch with one colour and its ports light up green, the latch clicks, the rack drops away and the next one arrives.

Every level pays one to three stars — three if you finish in the optimal number of moves. Coins buy hints and cable palettes. There is a level map by chapter, daily quests, a day streak, a chest every eight levels, achievements and a star leaderboard.

No timers, no move limits, no losing screen. The first undos on each level are free and restarting always costs nothing. The levels never run out and the difficulty climbs gently.

Progress saves itself, no sign-up is needed, and it plays the same on a phone and on a desktop.