Well. This game works better via WINE than the native Linux version, though it will take continuous testing to ensure it stays that way.
I progressed a while and found no major issues, but that snake boss is way too hard and I couldn't get past it.
Thank you for trying my game again and sharing your opinion with me.
Without your help it's quite hard to notice the problems about Linux version.
With the Snake boss fight, I wonder have you tried to equip and use the Rings before the boss battle.
If you do, I've already considered some of ways to nurf the boss, such as
If there is any other ideas you have, I like to hear about it.
Once again thank you for paying attention on my game and I hope you have a great day.