Unfortunately doorway transitions frequently go to black screen. The music is playing but the screen is black and does not recover to the room through the door. Game can be force exited and started again, but the doorway transition going to black screen eventually happens again, it doesn't matter which doorway as long as it is open or unlocked. Also the playing character gets stuck on objects and there is no way to become unstuck. There was also random bugs, like title screen overlay on the game in progress screen and other odd behaviors. Win11pro