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Sickness Estimates · SteamPeaks

Apps SicknessEstimates

Sickness

GameApp ID 413,870by ZetsubouReleased 20 Jan 2016

Data

Price history Charts Patches Events Reviews Audience Estimates Availability

Technical

Metadata Packages DLC Depots6 Requirements Install size Configuration Cloud saves

Content

Achievements Community Media Related apps

History

Update history Store history

Everything

Estimates Overview Price history Charts Patches Events Reviews Audience Availability Metadata Packages DLC Depots6 Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history Full details

Windows · macOS · Linux

Engine —

Visual Novel Indie Violent Simulation Action Anime +14 +16

View on SteamSteamCompare Share

App ID413,870

Release date20 Jan 2016

Engine—

Install size3.17 GB

TypeGame

Last update23 Feb 2025

Steam DeckVerified

DLC0

DeveloperZetsubou

Changenumber37,434,570

Price$9.99

Packages0

PublisherUnwonted Studios

SystemsWindows · macOS · Linux

Followers—

Depots6

Compare this game

Sickness

Zetsubou·Unwonted Studios
Released 20 Jan 2016·App 413870

Steam user reviews

Very Positive

89.6%· 144 reviews

Recent —

SteamPeaks Rating

83.8 Positive

Recent 30 days —

Playing now

1

+1 vs. yesterday

100%of peak

All-time peak

1

14 Sep 2026

Updated 14 Sep 2026, 04:28 UTCData by SteamPeaks.com

The Count

How many own Sickness

Every game Calibration How this is computedCalibrated 13 Sep 2026, 15:31 UTC

Owners

1,494 to 15,048estimate · 80% band

×10 wide; mid 6,198

Reviews

144

Steam’s own total, the fact the model multiplies

k

×43.04reviews per owner

from 9 announced figures

Confidence

Medium

k from a cell or band with 5 to 19 announced figures

low 1,494mid 6,198high 15,048

80% band, log scalemid, reviews × k

Owners ≈ reviews × k: 144 × 43.04 = 6,198. k is the median of 9 announced figures for games released 2014 to 2017 at under $10. The band applies the model’s own residuals (10th to 90th percentile, ×0.24 to ×2.43 of the mid); over 378 announced figures the model is typically within ×1.7 and 79.9% of them fall inside the band. Model OWN-1, calibrated 13 Sep 2026. How this is computed. Data by SteamPeaks.com.

Momentum

Followers of Sickness

Every game How this is computedNo sample yet

No follower sample for Sickness yet. The followers poller reaches every coming-soon game and the most played games daily; the count appears here with its first sample, and gains once a second sample the window back exists.