Attack on Survey Corps -v0.22.1- -AstroNut- Game Guide
Attack on Survey Corps -v0.22.1- -AstroNut- likely refers to a specific version or update of a fan-made project, mod, or game—potentially a Roblox experience or a standalone fan game—centered on the Attack on Titan Attack on Survey Corps -v0.22.1- -AstroNut-
This appears to be a reference to a fan game, mod, or unofficial project based on Attack on Titan (Shingeki no Kyojin). The "Survey Corps" is the military branch from that series, and "v0.22.1" suggests it's a specific version of a work-in-progress build. "AstroNut" is likely the creator or uploader. Attack on Survey Corps -v0
The Investigation