Relaxing Games

No timer, no countdown, no failure state that throws away your progress. These are games you can stop mid-move, look away from, and come back to without penalty.

They still have a goal — sort every colour, clear every tile, keep the board from filling up — but the pressure comes from the puzzle itself rather than from a clock. Undo is available in most of them, which changes the feel completely: trying something and reversing it becomes a legitimate way to think instead of a mistake.

Good for a break rather than a challenge. Nothing here will make you tense.