2048 Decks

2048 Decks is a deliberate twist on the classic number puzzle. Each swipe shifts the board only one cell, and equal numbers merge only when the tile ahead cannot move, so every merge is one you set up. Nothing is random: tiles come from a countable deck and the next three are shown. Four decks add blocking stones, wild tiles and a growing board.

Drag the board or use arrow keys or WASD to shift tiles. Z to undo, Esc or P to pause. Build big numbers and don't fill the board.