Food Collision game

- **Memory Card Matching**: Flip cards to find matching food emoji pairs - **3 Difficulty Levels**: Easy (4×3), Medium (4×4), Hard (5×4) - **Combo System**: Consecutive matches multiply your score (x2, x3, x4...) - **Power-Ups**: - **Peek**: Briefly reveals all cards - **Hint**: Highlights a matching pair - **Score System**: Base points + combo bonus + time bonus - **Star Rating**: 1-3 stars based on performance - **High Score Board**: Persistent score tracking with filtering by difficulty - **Beautiful Animations**: Card flip animations, match celebrations, combo popups - **25 Food Emojis