This story reminds me of the game Oxygen Not Included.

> The smoking room was kept at a higher pressure than the rest of the ship so that no leaking hydrogen could enter the room

I haven't yet played any other game where air pressure in a room relative to the rooms surrounding it could mean the difference between life and death. Without really meaning to I gained an intuitive understanding of physics by just trying not to asphyxiate my dupes. Gold standard for edutainment.