Yep, not working on windows 10 for me either. Also made my PC freak out a bit and need a restart.
I played this during the CLIJam, it was fun and I wanted to see any progress, let me know if you get it fixed.
A point of feedback would be because it's in the CLI, players will already be nervous about running the game. Not sure there is any way to fix that (Maybe some kind of weird wrapper or README file?) but it might help.
Viewing post in CLI Dungeon jam comments
This is my first attempt at exporting SDL and I seem to have blundered. If I had ever tested it on any PC other than my own I'm sure it would have been caught in time... Oh well. I didn't really make much progress since the first version.
I get what you're saying about it seeming like a fishy executable since I didn't use any engine. Dunno what can really be done about that other than using an engine (which I'd rather avoid -- I'm too dumb for object oriented programming and 20 levels of abstraction) or compiling to WebAssembly and letting people play in browser. I'll keep it in mind for next time.