I'm running the Linux build and getting an error:
Set current directory to /home/(me)/Downloads/LegendsOfEquestria
Found path: /home/(me)/Downloads/LegendsOfEquestria/LoE.x86_64
Unable to load mono library from /home/(me)/Downloads/LegendsOfEquestria/LoE_Data/Mono (x86_64)
Failed to load mono
I went into the LoE_Data folder and observed that, not only did it not have a Mono folder, it didn't have any subdirectories at all, so that's probably the source of the problem. I deleted the archive after extracting it, so I can't confirm that I didn't just extract it wrong or something. I'm downloading the 64-bit Windows build right now in the hopes that transplanting the files will work.
EDIT: Redownloaded the Linux build after the transplant failed. There are definitely no subfolders there. So, I need a fix for this because otherwise I can't play. That would be terrible!
EDIT 2: Alright, the Linux download works perfectly now.