i dont know how i caused it, but there was a weird softlock in the dart gun area where you couldnt leave through the exit (this was before i got the squirrel effect), it stopped happening after i reset the game.
Should be fixed in the next update
I set some condition values wrong on the teleport event in that area.
You can fix it yourself by putting this mps file and replacing it in the mapdata folder: https://files.catbox.moe/2u85ll.zip