FREE TETRIS
About Free Tetris
Free Tetris is an independent browser-based block puzzle site. Its purpose is to offer a playable game, clear rules and small exercises for improving placement decisions.
What this site offers
The main game uses a 10 × 20 board, seven shapes, hold, previews and increasing speed. Global rankings list eligible server-checked scores; the practice board is separate. Neither gameplay nor learning requires a paid subscription or registration.
How these guides are maintained
The lessons and calculator describe the scoring and controls implemented on this site. Translations are provided for convenience and may contain errors. There is no claim of professional coaching or official tournament status. Report a mismatch through the contact form so it can be checked against the implementation.
Privacy, contact and independence
The browser cookie best and server ranking are different records. The privacy and cookie pages explain storage and choices. Use the on-site contact form for corrections, technical issues or privacy requests. The site is not affiliated with The Tetris Company; the name does not imply an official license.