This is a collection of very old DOS games I made with QuickBASIC and TurboBasic when I was 14 years old.
I accidentally found this stuff on an old HDD, those are my very first programs, never thought I'd see them again :)
On linux:
sudo apt-get install dosbox
On windows:
Get it here: https://www.dosbox.com/download.php?main=1
Run any game-xxx.sh (game-xxx.bat) or misc.sh (misc.bat), follow the instructions inside.