I'm sorry to hear that; thanks for letting me know. Extraction worked fine locally on my Windows VM, so it might have been an upload issue. I've re-uploaded the Windows ZIP. If the problem persists, let me know.
I noticed that the lighting didn't work properly when testing in the VM. This is likely due to performance issues with VMs, but if the game appears a lot darker than in the screenshots I included, let me know about that as well.
Thank you for your patience and for raising this issue.