Looks cute! I tried running with Windows version under wine on Linux (Pop!_OS 22.04 to precise). Unfortunately, I couldn’t get it to run. Though, that’s probably an issue with my hardware (the GPU is a GT 550M, so no Vulkan). I’ll try it out on my partner’s laptop when I have some free time with it (he’s running a GTX 1060 on his, same distro).
I noticed PSP in the tags. Planning a PSP port?