How to play Stonejoin
Slide the pieces, make a passage between opposite edges, and score points.
Watch a passage form
Pick a direction and every piece slides together. The next shape is shown, but its landing cell is unknown.
Illustrative example: the new piece lands in a random cell. Other pieces stay on the board.
Slide
Swipe up, down, left, or right. All pieces travel as far as they can without passing through one another.
Watch the next piece
After a move that shifts at least one piece, the announced shape appears in a random free cell.
Connect the edges
A side-connected group of matching shapes touching opposite edges makes a passage. The group clears and adds points.
Keep going
Keep playing while you can move pieces and try to beat your high score.