Play Tetris Online: A Step-by-Step Guide

Visit an online gaming website. Many websites offer online versions of the classic game Tetris.

Create a user account. Some websites require you to register and create an account before you can play the game.

Select the game. Once you've logged in to your account, you will be able to find and select the game from the list of available games.

Read the instructions. Depending on the website, you may be given detailed instructions on how to play the game.

Start playing! You can now start playing the game by using your keyboard or mouse to move and rotate the blocks. Enjoy!