‌lối chơi‌

1. ‌Clear Lines‌: Complete horizontal rows to score, chain clears for bonus
2. ‌Game Over‌: Blocks reaching top of the grid trigger defeat‌

Mobile Controls ：

• ← / →‌: Move blocks horizontally
• ↓: Accelerate falling speed
• ↻ Key‌: Rotate shape instantly
• ‌Hold Key‌: Temporarily store current block
• ‌P Key‌: Pause/resume game

PC Controls：

• ← → : Move your tetromino left/right
• ↑ : Rotate
• ↓ : Soft drop
• SPACE : Hard drop
• Shift – Hold/swap current piece