Online Tetris
Classic Tetris with levels, lines and score: arrow keys, space for a hard drop, or touch gestures.
How to use it
- Add your file or enter your values.
- Adjust the options if needed.
- Run it: the result appears at once and stays on your device.
FAQ
What is Online Tetris for?
Classic Tetris with levels, lines and score: arrow keys, space for a hard drop, or touch gestures.
How do I use Online Tetris?
1. Add your file or enter your values. 2. Adjust the options if needed. 3. Run it: the result appears at once and stays on your device.
Is my data sent anywhere?
No, the calculation runs entirely in your browser.
Is Online Tetris free and unlimited?
Yes, no signup, no usage limit.
Which browsers are supported?
All modern browsers, on desktop and mobile.
Is the result accurate?
Calculations use standard formulas. For health, money or legal topics the result is indicative and does not replace professional advice.
Does Online Tetris work offline?
After a first visit, most tools keep working without a connection.