I am working on one of Bunnyrot's more "interesting" mechanics: sanity.

When your sanity is above 50, your screen has no filter, it looks normal

When it drops below 50 though, it gets slightly darker

Go below 20, and it'll start to glitch out a bit

And finally, when you reach 0, this happens until you can get it above 20 again:

Each character will be affected differently

Easter gets faster but can't attack during insanity

Armand will get flashbacks to when he was in the war

Bonnie will get angrier and will deal more damage, but she can't do her charged punch