How many people are playing Oh...Sir! Prototype right now?

Oh...Sir! Prototype has 1 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 190 on Dec 2015.

What is the all-time peak player count of Oh...Sir! Prototype?

190 concurrent players on Dec 2015.

When was Oh...Sir! Prototype released on Steam?

Oh...Sir! Prototype was released on Steam on 21 Dec 2015.

Status

SteamPeaks

Oh...Sir! Prototype

GameApp ID 416,690by Vile MonarchReleased 21 Dec 2015

View on SteamSteamCompare

App ID416,690

Release date21 Dec 2015

Engine—

Install size244 MB

TypeGame

Last update5 Sep 2026

Steam DeckUnknown

DLC0

DeveloperVile Monarch

Changenumber36,631,845

PriceFree

Packages1

PublisherGood Shepherd Entertainment

SystemsWindows · macOS · Linux

Followers—

Depots3

Compare this game

Oh...Sir! Prototype

Vile Monarch·Good Shepherd Entertainment
Released 21 Dec 2015·App 416690

Steam user reviews

Very Positive

90.6%· 832 reviews

Recent —

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

+0 vs. yesterday

0.5%of peak

All-time peak

190

Dec 2015

Update history

A permanent record of every observed change.

Export

All changes Changelists Builds News Store Achievements

Oh...Sir! Prototype Update History · SteamPeaks

Showing keys matching the filter · 0 events on this page have no match

Time (UTC)SourceWhat changedAddedEditedRemovedReference

5 Sep 2026

07:02:13PICSPublic manifest changed+68——#36,631,845

Recorded change · 5 Sep 2026, 07:02:13 UTCView all 68

Status	Key	Previous value	New value
Added	Operating systemsdepots.416693.config.oslist	—	macos
Added	Download size on publicdepots.416693.manifests.public.download	—	37.6 MB39391520
Added	Manifest on publicdepots.416693.manifests.public.gid	—	9100691153655908508
Added	Size on disk on publicdepots.416693.manifests.public.size	—	85.8 MB89939335