Nice! Thanks a lot kaiz0, your feedback was very important! Some issues we are aware of, like the FPS drop, but some were also key and we will promptly resolve them.
We are very very glad you enjoyed the game! Being still in beta, lots will change until final version on Steam and itch (keep in mind that you and everyone who bought the beta are already guaranteed to the final release =D )
The next few days we should have all or most of these issues resolved. We'll post a devlog for clarification.
Thank you so much! o/