Can't figure out how to do it.

I know this is a very small game. But please, consider adding key rebinding for keyboard and mouse! This is not some nice to have accessibility stuff for convenience - it's basic functionality for many gamers. There are left handed or disabled people, those with different keyboard layouts like AZERTY or those conditioned to a certain layout through decades of muscle memory - many of them cannot play a game without key rebinding. Please, get the basics right first! You could have the best game in the worl...

when you get into close proximity with the entities and look at them, fps drops like crazy.