10-10 Scorekeeper

Fast scoring for O Hell / Judgement / 10-10 trump card games. Track bids, tricks, dealers, trumps and scores automatically.

10-10 Scorekeeper tracks bids, tricks completed, scores, dealer rotation, and trump suits across all rounds of a Judgement game. It supports 3–7 players, four different scoring modes, and persists game state. The Scorekeeper app also tracks player statistics across games. Key Features

• Player Management: Add, select, and order players via drag-and-drop to reflect table seating
• Automatic Round Calculation: Adjusts rounds and max cards based on player count and a 52-card deck constraint
• Trump Rotation: Hearts -> Clubs -> Diamonds -> Spades -> No Trumps, cycling across all rounds
• Dealer Rotation: Tracks and animates the current dealer each round; bidding starts after the dealer
• Bid Validation: Enforces the "last bidder cannot make total equal round number" rule
• Tricks Made Validation: Ensures total made tricks equals the card count for the round
• Four Scoring Modes (documented in-game): "Standard", "Penalty", "Progressive" and "Exact"
• Running Score Display: Total scores visible at all times with a scrollable round history which is also editable to correct any past mistakes
• Game Persistence: Active game and player data is persisted
• Winner Announcement: Ranked results with success haptics
• Optional Voice announcements for key information such as how many cards, to deal, and what suit is trumps
• Settings: Scoring mode, dark/light mode override, live-activity support, reset all data
• About Screen: App info, game-play and scoring-mode rules
• Live Widget: Home Screen live widget showing current round, trump card, scoring mode, number of cards to be dealt, player scores, and current dealer
• Dynamic Island: Large and Small dynamic islands showing current round, trumps, cards to be dealt and score details
• Watch OS Live Stack: Live Stack on Apple Watch showing current round, trumps and number of cards to be dealt

The Scorekeeper does not implement the card game itself. It is a companion scorekeeper for real-world players at a physical table.