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Mamma Mia is app 617310 on Steam. Player counts appear once the tracker has sampled it.

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SteamPeaks

The ultimate resource for Steam data.

ExploreCharts Sales Sales and fests Upcoming Patches Events Records Trending Signals

DatabaseApps Packages Depots Tags Developers Technologies Change history

ToolsCalculator Compare Search Alerts Steam status API

SiteMethodology FAQ Discord Support Sign in via Steam

Not affiliated with Valve or Steam. Game names and artwork belong to their owners. All times UTC.

Privacy Cookies Fair use Status

Mamma Mia DLC · SteamPeaks

Apps›Mamma Mia›DLC

Mamma Mia

GameApp ID 617,310by RikuTheFuffsReleases 2026

WindowsEngine —

Action Action Roguelike 3D First-Person Comedy Indie +14 +16

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App ID617,310

Release date2026

Engine—

Install size—

TypeGame

Last update7 Sep 2026

Steam DeckUnknown

DLC0

DeveloperRikuTheFuffs

Changenumber38,581,772

Price—

Packages0

PublisherRikuTheFuffs

SystemsWindows

Followers—

Depots0

Mamma Mia

RikuTheFuffs
Releases 2026·App 617310

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 ›

Playing now

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First samples arriving

—of peak

All-time peak

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Tracking since the first sample

Updated —Data by SteamPeaks.com

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

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