yeap. I made a quick check and I think i got it right already. The problem is "hopefully" in the moment that player is locked when using key and if that action is interrupted the player lock is not removed as that action does not go up till the end of animation, so event to unlock the player is just not running. Sadly cannot update it now as I guess that will automatically remove the game from gamejam submission, but i will update it afterwards. As well i fixed being stuck when checking the ticket, cause if you press space while ticket animation it will restart the animation and it get stucked as well, so no input right now is possible while doing ticket check and key animation:)