Hi, you have a few DOS games listed on itch.io -- is it OK to include them on the DOS Game Jam Demo Disc (a collection of games submitted to previous DOS Game Jams for burning to a CD and playing on a retro PC)?
El Gran Juego del Gusano
The first game I made, back in the 90s!
It's a snake clone for MS-DOS, with no sound and some problems with sudden bursts of speed. 8D
Playable in browser thanks to js-dos: https://js-dos.com/
SPACE - Start / Restart.
ENTER - Select Difficulty.
ARROWS - Movement.
Click download now to get access to the following files: