How to Use
Choose two numbers to match a target sum or difference. Players take turns setting targets and solving equations. **Setup:** • Enter player names (leave second name blank for single-player) • Choose game version: Sums or Differences **How to Play:** • Player 1 clicks a number card to set the target, then clicks "Ready" • Player 2 clicks two number cards that add up to (Sums version) or subtract to equal (Differences version) the target • If correct, Player 2 scores a point • Players alternate roles each round • Click "Pass" if no valid combination exists with your remaining cards **Controls:** • Click number cards to select them • Click "Ready" to confirm your choice • Click "Pass" to skip your turn **Goal:** Score the most points by correctly solving equations. Game ends when a player runs out of cards or both players pass consecutively.