I'm not sure if this'll add anything but I did try it on Ubuntu 20.04 as well, although I must say it's heavily tinkered with. Either way, it worked smoothly, from framerate to fullscreen.

Already submitted my feedback on the Google form.

Hi!

I tried this on Arch Linux, 64 Bit, without looking for any information on needed dependencies.

I was just trying it that way to see what would happen. Was expecting it not to run and throw a bunch of error messages, because usually games made for Linux with one of the main engines: run only in 32 bit, therefore need a lot of libraries in 32 bit and need a lot of installed libraries overall, that are not mentioned by the engine, so the game devs don't know about that and don't include it in the installation requirements.

But this game: unpacked the zip, started the binary and everything worked!

Nice!

Ran perfectly fine from start to finish. This game is amazing. Thanks for making a Linux build :)