Sludge Life is a "vandalism and photography sim" that launched on the Epic Games Store in 2020 and then came to Steam a year later. It's a weird but oddly compelling first-person open world game about the drudgeries of existence, filled with lowbrow humor (a cat with two buttholes, "press F to fart," that sort of thing) and also a surprising amount to see and do given the relatively small size of its setting.
Developers Terri Vellman and Doseone, whose past collaborations include the also-weird-but-good shooters Heavy Bullets and High Hell, recently announced that a sequel is on the way, and while there's no obvious direct connection to that bit of news, it's probably not a coincidence that the first game is now free, for a limited time, on Steam.