Waterhack

Publisher's blurb: WATERHACK is a post-apocalyptic roleplaying game set in the Waterless Wastes, inspired by OSR hacks, Jack Vance humor, and the struggle for water rights. Players create Accountants who wander around the Wastes trying to preserve water and keep struggling communities afloat. Of course, things are weird – really weird – and the heroes will find out that old baseball cards or potted plants are just as valuable as a good pistol.