How many people are playing Idle Muscle Up Demo right now?

0 people are playing Idle Muscle Up Demo on Steam right now. In the last 24 hours it peaked at 0 players. The number updates every few minutes.

What is Idle Muscle Up Demo's all-time peak player count?

The highest concurrent player count we've seen for Idle Muscle Up Demo on Steam since tracking began on Nov 7, 2026 is 0. We have no player history from before then, so its all-time peak may be higher.

Is Idle Muscle Up Demo good? What do Steam reviews say?

100% of 2 Steam user reviews are positive.

How much does Idle Muscle Up Demo cost on Steam?

Idle Muscle Up Demo is free to play on Steam.

Idle Muscle Up Demo

Free demo of the full game · by ytulek · Released Feb 5, 2026 · App ID 4381970

Steam Deck Unknown

Open in Steam＋ Add to list Compare

Players now

newvs 24h ago · updates every minute

Review score

100% positive

2 user reviews2 reviews

24h peak

Highest seen since tracking began Nov 7, 20260

Price on Steam

Free

Owners (est., from reviews)40–120

Concurrent players

Last 7 days · history since Nov 7, 2026

Loading…

Players onlineSteam sale started

Media & details

Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.

Loading from Steam…

Where to buy

Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.

Steam Official

Prices update every 6 hours

Free

Buy

Other authorized stores

No authorized Steam key store lists this game right now.

Checking other stores…

Editions and bundles on Steam

Loading from Steam…

Reviews

100% positive of 2 · 2 user reviews · Live from Steam

SortLanguage

Loading reviews from Steam…

Steam Deck

Not tested by Valve yet. Results from Valve's own testing.

Steam Deck Unknown

Valve hasn't published test details for this game.

Steam Deck

Patches & builds

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.

No builds or news yet.

Patches & builds

Quick answers about Idle Muscle Up Demo

How many people are playing Idle Muscle Up Demo right now?: 0 people are playing Idle Muscle Up Demo on Steam right now. In the last 24 hours it peaked at 0 players. The number updates every few minutes.
What is Idle Muscle Up Demo's all-time peak player count?: The highest concurrent player count we've seen for Idle Muscle Up Demo on Steam since tracking began on Nov 7, 2026 is 0. We have no player history from before then, so its all-time peak may be higher.
Is Idle Muscle Up Demo good? What do Steam reviews say?: 100% of 2 Steam user reviews are positive.
How much does Idle Muscle Up Demo cost on Steam?: Idle Muscle Up Demo is free to play on Steam.

Live data from Steam, tracked by SteamPlayerBase.