For the last few years, I've played quite a bit of Rust (
https://en.wikipedia.org/wiki/Rust_(video_game)) - a computer (and console) game which is a bit of a cross of Minecraft and Fortnite, with postapocalyptic vibes not that far from Fallout. Everything is run-down and broken.
I would love to play skirmishes in that setting, with familiar backdrops such as Oil Rig or Train Yard (the world is procedurally generated, but in it lies monuments - static locations that always look the same). I'm not looking to play out the meta game with farming resources, building your base etc. Just fighting with a handful of dudes on each side (4-5 maybe). Main concern is miniatures. The gear you have in Rust has a specific aesthetic and I'm curious if someone have gone down this road already. Maybe there are STLs to be printed? I don't feel like converting anything for this really. Painting and building (and playing!) is way more work already than I have time/energy for.
The closest thing to match in style I can think of would be the old Copplestone "Future Wars" minis. Maybe I'm just looking for an excuse to buy them (again).