How many people are playing McOsu right now?

McOsu has 52 players on Steam right now, with a 24-hour peak of 114 and an all-time peak of 374 on Jul 2021.

What is the all-time peak player count of McOsu?

374 concurrent players on Jul 2021.

When was McOsu released on Steam?

McOsu was released on Steam on 20 Mar 2017.

25,000,967 on Steam▼ 5,039,424 6,164,754 in-gameTop now Counter-Strike 2 538,331PICS #38,659,214616 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 07:04 UTC

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McOsu DLC · SteamPeaks

Apps›McOsu›DLC

McOsu

GameApp ID 607,260by McKayReleased 20 Mar 2017

View on SteamCompare Share

App ID607,260

Release date20 Mar 2017

Engine—

Install size141 MB

TypeGame

Last update27 Aug 2026

Steam DeckUnknown

DLC3

DeveloperMcKay

Changenumber38,374,335

PriceFree

Packages0

PublisherMcKay

SystemsWindows · macOS · Linux

Followers—

Depots4

McOsu

McKay
Released 20 Mar 2017·App 607260

Steam user reviews

Very Positive

88.6%· 6.4K reviews

Recent Very Positive · 89%

SteamPeaks Rating

39.7 Negative

Recent 30 days 87.8

How it works ›

Playing now

−16 vs. yesterday

14%of peak

All-time peak

374

Jul 2021

Updated 2 minutes agoData by

Overview

Data

Price history Charts Patches Events Reviews Audience

Windows · macOS · Linux

Engine —

SteamPeaks.com

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Availability

Technical

Metadata Packages DLC3 Depots4 Requirements Install size Configuration Cloud saves

Content

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History

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Full details

DLC3 Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata Packages Depots4 Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history Full details

Child apps

DLC

3 items

#		Type	Release
1	McOsu - Donation - 1App ID 608160	dlc	20 Mar 2017
2	McOsu - Donation - 3App ID 608170	dlc	20 Mar 2017
3	McOsu - Donation - 5App ID 608180	dlc	20 Mar 2017