Nice game, but it's ridiculously easy to accidentally softlock it with the electricity doors. (also because of keyboard ghosting it's impossible for me to toggle debug mode)
Yeah it did, with the door just before that one. I had to start a new save, though I got through the game much faster this time. Not sure how you'd fix this, but one solution might be to have the battery vines respawn, then removing the old battery if you take one.
