A tetris clone for MS-DOS which I wrote circa 2005.

Code should be compilable using Borland Turbo C compiler (warning: I have not attempted this in well over a decade!) but an old executable I had handy is included under bin/. The game runs fine with DOSBox. It is also playable online using archive.org's EM-DOSBOX in-browser emulator at https://archive.org/details/super-tetrix-1 (but this one has some minor display quirks).