Bloktris (2023) Puzzle About the Game Reviews Gallery Similar Games Troubleshooting ZX Spectrum MSX Amstrad CPC Sega Master System/Mark III SG-1000 ColecoVision Release Date: 2023, June 23 Description: A Tetris clone for 8-bit computers and consoles. Based on the original DOS version, play the classic block matching game now with the classic background images.