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

Oh...Sir! Prototype has 0 players on Steam right now, with a 24-hour peak of 0 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

0.0%of peak

All-time peak

190

Dec 2015

Update cadence · public branch

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PICS live

8 days

Since last public build

5 Sep 2026, 07:02 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 1 unannounced

—

Downloaded in 30 days

Not quiet · on schedule

All 1 builds since 2026 · UTC

When Vile Monarch ships

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036912151821

Oh...Sir! Prototype Patches · SteamPeaks

Oh...Sir! Prototype

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
5 Sep 2026	Sat	07:02	No patch notes · unannounced build	908840	public	3	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 1 of 1 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Oh...Sir! Prototype

When Vile Monarch ships

Oh...Sir! Prototype

When Vile Monarch ships

Patch notes

Builds