How many people are playing Mr Investigator right now?

Mr Investigator is app 3816830 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Mr Investigator?

0 concurrent players on 15 Sep 2026.

When was Mr Investigator released on Steam?

Mr Investigator was released on Steam on 11 Jan 2026.

Status

SteamPeaks

Mr Investigator

GameApp ID 3,816,830by Haoning WuReleased 11 Jan 2026

WindowsEngine —

View on SteamSteamCompare

App ID3,816,830

Release date11 Jan 2026

Engine—

Install size2.29 GB

TypeGame

Last update22 Aug 2026

Steam Deck—

DLC0

DeveloperHaoning Wu

Changenumber38,236,310

Price$5.99

Packages1

PublisherHaoning Wu

SystemsWindows

Followers—

Depots1

Compare this game

Mr Investigator

Haoning Wu
Released 11 Jan 2026·App 3816830

Steam user reviews

Mostly Positive

75.0%· 12 reviews

Recent —

SteamPeaks Rating

46.8 Mixed

Recent 30 days —

How it works

Last seen

Sampled 3 hours ago · not a live figure

—of peak

All-time peak

15 Sep 2026

Update cadence · public branch

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PICS live

24 days

Since last public build

22 Aug 2026, 02:35 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 Haoning Wu ships

Click a cell to filter the builds table

036912151821

Mr Investigator Patches · SteamPeaks

Mr Investigator

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
22 Aug 2026	Sat	02:35	No patch notes · unannounced build	24874519	public	1	—

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

Mr Investigator

When Haoning Wu ships

Mr Investigator

When Haoning Wu ships

Patch notes

Builds