The first to push down all of their pegs wins. (Don’t ask me why it is called “Pressup”, I just get them going in a whole new environment.) You are “red”. The computer is “blue”. You have to push down a neutral peg “.” to start with then you have to push adjacent pegs. You’ll figure it out.
This version of the program is part of the old programs for new computers collection. It was written for a 1970s era operating system called CP/M but it has been recompiled to run on Windows computers.
The original program is pressup1.c.
A ZIP which contains the Windows version is pressup.zip.