Add 2–8 players, give each a name and colour, then tap Start game.

Each of the 13 rounds matches a card rank — Aces first, Kings last. After each round of play, enter everyone's score. The player who went out (laid all their cards) must score 0 — the tracker won't let you advance until someone has a zero.

The player who scores 0 wins the round — their row is highlighted with a ★ Round winner badge. Rank pills (1st, 2nd=, etc.) appear once all scores are in.

Tap any completed chip in the round strip to go back and correct a score. Tap Save changes to return, or Discard changes to revert.

After 13 rounds, the player with the lowest total wins. Tap View full scorecard to see every round in one table.

Play again keeps the same players and resets scores. New game returns to setup.

On the Game Over screen, tap Share result for a quick text summary of the final standings, or open the full scorecard and tap Share scorecard to share a round-by-round image. On mobile it uses your native share sheet; on desktop it downloads as a PNG.