Dots & Boxes - take turns, close boxes

Two players share the device. On your turn, draw one line between two dots. Close the 4th side of a box to claim it in your color - then take another turn. When every box is filled, whoever owns the most wins.

• Rows / Cols - set the grid size (2-8 boxes each way), then press New game.
• Preview first - hover a gap (or tap it once on a touchscreen) to see a faint line in your color.
• Confirm - click (or tap the same gap again) to place the line. If it closes no box, the turn passes.
• ↩ Backup - undo the last line, one press at a time, if someone goes out of turn or taps by mistake.

Player 1 is blue · Player 2 is orange. The number in each box shows who claimed it.