Create a classic Tetris game using HTML Canvas and Vanilla JavaScript. The main challenge is implementing correct game logic, realistic gravity, and visual effects without using external libraries.
The game is built using a matrix-based arena system. Tetrominoes fall inside the arena, collide with existing blocks, merge into the field, and clear full lines.
Additional features include:
- 7-bag random system for fair piece generation
- Line clear animation with particle effects
- Realistic gravity: only detached blocks fall down
- Async logic using async/await
No installation required.
Open the project directly in a browser:
Control the game using the keyboard: Arrow Left - move left Arrow Right - move right Arrow Down - soft drop Arrow Up - rotate piece