Sickness — Steam game overview

Stored observation / content update: 2026-10-25T16:57:42.000Z

Sickness is a visual novel centering around Suoh Tesla, an amoral high school student whose life is rapidly deteriorating. Following the deaths of his parents, a brief stay in the hospital, and the emergence of his “Sickness”, his daily life quickly devolves from carefree school days to a life of crime.

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

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