itch.io

There's a bit of an issue -- in the intro, the doctor will let any PC take the drill, but then the combat "Grit Those Teeth" relies on the drill being in the enemy's custody and not safe in one of the mech cockpits.
Knowing PCs, if they have the drill on hand, they're going to ask why they can't just leave the doctor to his fate and deploy it in another location. Surely the doctor should hold onto it "for safekeeping" while the PCs are out doing all this dangerous could-be-captured-or-killed stuff.