1. Race against the clock in a two-minute blitz to clear lines and rack up points before time runs out.

  2. Play Tetris Online. The game that will never get old.

  3. Tetris Online Poland (TOP) is an online tetris game where you can play tetris with your friends and tetris experts from all over the world.

  4. Simple, open-source HTML/JS/CSS version of Tetris built as an exercise.

  5. Tetris is now a battle royale game

  6. NullpoMino is an open-source action puzzle game that works on the Java platform.

  7. PureBlocks is a minimalist falling blocks game for those who simply want to play.

  8. An open source Tetris clone for Android.

  9. A customizable, cross platform, open-source falling block game, packed with a bunch of features.

  10. http://alternativeto.net/software/tetrinet/ clone implemented in JavaScript & HTML.

  11. An addictive puzzle game inspired by Tetris.

  12. In Quadrapassel, the GNOME version of Tetris, your goal is to create as many complete horizontal...