How many people are playing Cosmic Osmo and the Worlds Beyond the Mackerel right now?

Cosmic Osmo and the Worlds Beyond the Mackerel has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 4 on Jul 2012.

What is the all-time peak player count of Cosmic Osmo and the Worlds Beyond the Mackerel?

4 concurrent players on Jul 2012.

37,438,711 on Steam▼ 2,254,875 11,273,986 in-gameTop now Counter-Strike 2 1,169,129PICS #38,670,6141,796 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 15:16 UTC

Cosmic Osmo and the Worlds Beyond the Mackerel Patches · SteamPeaks

Cosmic Osmo and the Worlds Beyond the Mackerel

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	23906	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