How many people are playing Return to Mysterious Island right now?

Return to Mysterious Island has 2 players on Steam right now, with a 24-hour peak of 4 and an all-time peak of 7 on Aug 2026.

What is the all-time peak player count of Return to Mysterious Island?

7 concurrent players on Aug 2026.

Return to Mysterious Island was released on Steam on 6 Mar 2014.

GameApp ID 277,110by Kheops StudioReleased 6 Mar 2014

WindowsEngine —

Update cadence · public branch

PICS live

337 days

Since last public build

8 Oct 2025, 09:38 UTC

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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 1 builds since 2025 · UTC

Click a cell to filter the builds table

0369121518

Return to Mysterious Island Patches · SteamPeaks

Return to Mysterious Island

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
8 Oct 2025	Wed	09:38	No patch notes · unannounced build	19811315	public	9	—

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