Stack Sort
Puzzle · 6 playsStack Sort
Drag the stacks together by colour and clear them before the board jams.
About Stack Sort
A tidy-minded sorting puzzle with a sting of pressure. Coloured stacks keep arriving on the board; drag them onto matching colours to combine, and once enough of a kind pile up together they clear with a satisfying sweep. Big clears chain into the next, so hoarding one colour before you pop it pays handsomely — but new stacks arrive faster as you score, and the moment nothing fits, the game is done. Free to play in your browser — no download, no sign-up.
How to Play
Drag a stack onto a stack of the matching colour to combine them. Gather enough of one colour and it clears — chained clears in the same move multiply the score. New stacks arrive every move. Keep space open, or the board fills and the run ends.