War Hospital, out now on Steam, is about subsisting on the periphery of a war and keeping it firmly off-screen by means of adept time management. Set in 1918, it puts you in charge of a field hospital in northern France, a few minutes drive from the frontline. Here’s how all that works: casualties arrive from the trenches by ambulance or stretcher, and are carried by your medics to a clearing station, where nurses look after them before they’re seen by a doctor. Patients may be lightly or severely injured, but they will all eventually die if they’re left unattended.