Uno

Uno score sheet: add hands as you play, track cumulative totals, 2–10 players — first to 500 wins.

Players

Min 2, Max 10

Track scores for 2 to 10 players.
Start with one hand and add the next hand automatically after scoring.
Hand winner enters the total value of cards left in opponents’ hands; others enter 0 for that hand.
Automatic running total updates after each hand.
Real-time leaderboard with current leader highlighting.
Mobile-optimized interface for on-the-go scoring.
No registration required - start playing immediately.
Works offline and syncs when back online.

Be the first player to get rid of all your cards in a hand by matching the current color or number, or by playing action and wild cards.
When one player plays their last card, the hand ends. That player is the hand winner for scoring purposes.
The hand winner scores the sum of every card still held by the other players, including any cards drawn because the final card was Draw Two or Wild Draw Four. Each other player enters 0 for that hand.
Card values: number cards 0–9 are worth face value; Draw Two, Reverse, and Skip are worth 20 each; Wild and Wild Draw Four are worth 50 each.
The first player to reach 500 total points wins the match (house rules may use a different target).

When someone is close to one card, remember high-value action and wild cards still in play — they can swing the hand score.
Call “Uno” when you play down to one card; forgetting often costs a two-card penalty in official rules.
Save wild cards for moments they maximize your chance to go out or force opponents to keep high-value cards.