How many people are playing Forbidden İsland ( 4105850 ) right now?

Forbidden İsland ( 4105850 ) has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 1 on 15 Sep 2026.

What is the all-time peak player count of Forbidden İsland ( 4105850 )?

1 concurrent players on 15 Sep 2026.

When was Forbidden İsland ( 4105850 ) released on Steam?

Forbidden İsland ( 4105850 ) was released on Steam on 22 Jan 2026.

Status

SteamPeaks

Forbidden İsland ( 4105850 )

GameApp ID 4,105,850by cat0149Released 22 Jan 2026

Playing now

All-time peak

13:30 UTC · 17 Sep 2026steampeaks.com

WindowsEngine —

View on SteamSteamCompare

App ID4,105,850

Release date22 Jan 2026

Engine—

Install size1.53 GB

TypeGame

Last update1 Jan 2026

Steam Deck—

DLC0

Developercat0149

Changenumber35,945,836

Price—

Packages0

Publishercat0149

SystemsWindows

Followers—

Depots2

Compare this game

Forbidden İsland ( 4105850 )

cat0149
Released 22 Jan 2026·App 4105850

Steam user reviews

Not enough reviews yet

2 so far · summary at 10

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

15 Sep 2026

Update cadence · public branch

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PICS live

259 days

Since last public build

1 Jan 2026, 06:31 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

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Downloaded in 30 days

Quiet · no builds in 30 days

All 2 builds since 2025 · UTC

When cat0149 ships

Click a cell to filter the builds table

036912151821

Forbidden İsland ( 4105850 ) Patches · SteamPeaks

Forbidden İsland ( 4105850 )

Builds

All public review_barnch

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
1 Jan 2026	Thu	06:31	No patch notes · unannounced build	21357376	public	1	—
9 Nov 2025	Sun	08:40	No patch notes · unannounced build	20727499	review_barnch	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 2 of 2 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Forbidden İsland ( 4105850 )

When cat0149 ships

Forbidden İsland ( 4105850 )

When cat0149 ships

Patch notes

Builds