ウワガキアイ — Steam game overview

Stored observation / content update: 2026-10-26T00:15:05.000Z

Overwrite each other. A story-driven exploration adventure shaped by tragedy. ― I woke up in a research facility. And... someone was already inside me. (I initiated the experiment at this research facility.) (My first—and final—experiment for my sake. I staked everything on it.)

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.