How many people are playing Mos Speedrun 2 right now?

Mos Speedrun 2 is app 333290 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Mos Speedrun 2?

0 concurrent players on 12 Sep 2026.

When was Mos Speedrun 2 released on Steam?

Mos Speedrun 2 was released on Steam on 3 Sep 2015.

Status

SteamPeaks

Mos Speedrun 2

GameApp ID 333,290by PhysmoReleased 3 Sep 2015

App ID333,290

Release date3 Sep 2015

Engine—

Install size957 MB

TypeGame

Last update5 Sep 2026

Steam DeckUnknown

DLC0

DeveloperPhysmo

Changenumber34,351,876

Price$3.99

Packages0

PublisherPhysmo

SystemsWindows · macOS · Linux

Followers—

Depots3

Compare this game

Mos Speedrun 2

Physmo
Released 3 Sep 2015·App 333290

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Last seen

Sampled 5 hours ago · not a live figure

—of peak

All-time peak

12 Sep 2026

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 Physmo ships

Click a cell to filter the builds table

036912151821

Mos Speedrun 2 Patches · SteamPeaks

Mos Speedrun 2

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	824584	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

Mos Speedrun 2

When Physmo ships

Mos Speedrun 2

When Physmo ships

Patch notes

Builds