Hey there! I was looking through some open source game lists and came across this, and in turn the rest of your work. I started to give them a try but I've hit a snag. When I download the zip from here and unzip it and try to run the executable on Ubuntu Mate 22.04.3 (Jammy Jellyfish)...Nothing happens. Hardware specs are a laptop with an i5-2450M and AMD Radeon HD7670M, so an older machine, which may be the catch, I'm guessing?
Checked that it was set as executable and tried to run it via terminal, but it only says, "Illegal Instruction" or "Illegal Instruction (core dumped)" (changing depending on if I try to run it with apostrophes or not if memory serves). I tried to check if I was missing some dependencies via the ldd command, but I'm not too familiar with Linux, so I'm not sure if I may be missing some or not. I checked the package manager and searched for most of those listed and it looked like many of them were installed, but that may be the wrong approach.
Thanks for any advice!