keeping an idiot character from wandering into mines...The idea is good !
It's not too hard once you realize you just have to keep him in one of the corners
Nitpick : The teleports are a bit jarring, maybe try some tweening ?
Thanks for the feedback! My game is definitely lacking polish in its current state, but tweening the character's movement would be a great way to make it look nicer and intuitive to play. I'll keep that in mind for future projects!