How many people are playing Mariana Marina Demo right now?

Mariana Marina Demo has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 2 on 10 Sep 2026.

What is the all-time peak player count of Mariana Marina Demo?

2 concurrent players on 10 Sep 2026.

When was Mariana Marina Demo released on Steam?

Mariana Marina Demo was released on Steam on 9 Sep 2026.

Mariana Marina Demo

DemoApp ID 5,067,790by Reaper Fuel StudioReleased 9 Sep 2026

WindowsEngine —

Simulation Automobile Sim Life Sim Immersive Sim 3D Atmospheric +5 +7

View on SteamSteamCompare

App ID5,067,790

Release date9 Sep 2026

Engine—

Install size372 MB

TypeDemo

Last update10 Sep 2026

Steam DeckUnknown

DLC0

DeveloperReaper Fuel Studio

Changenumber38,774,017

PriceFree

Packages0

PublisherReaper Fuel Studio

SystemsWindows

Followers—

Depots1

Compare this game

Mariana Marina Demo

Reaper Fuel Studio
Released 9 Sep 2026·App 5067790

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

0

+0 vs. yesterday

0.0%of peak

Launch peak so far

2

03:20 UTC

Launch

Unlocked 9 Sep 2026, 17:00 UTC

5 days ago · tracking at minute resolution

Regional unlocks · UTC

Global unlock

Live standing

Launch peak 2 so far

Hour 122 of the launch window

Steam charts

Playing now

0+0

24-hour peak

0

All-time peak

210 Sep 2026

30-day average

0

Rank right now

#3,194

Updated 14 Sep 2026, 19:25 UTCData by SteamPeaks.com

SteamPeaks.com

24h 48h 7d 1m 3m 6m 1y All

Drag across the chart to zoom · double-click to reset

Mariana Marina Demo

Monthly breakdown

Updated 14 Sep 2026, 19:25 UTC

Month	Average	Gain	% Gain	Peak
Sept 2026	0	—	—	2

Share of launch peak · since 9 Sep 2026

Launch retention

Open in CompareUpdated 14 Sep 2026, 19:25 UTC

0.0%

Now · of launch peak

0

Days above 1,000,000 in 2026

2

Weekend peak this week

Milestone	Mariana Marina Demo	Genre median
Launch peak	2	—
Hour 1	—	—
Hour 24	—	—
Hour 72	—	—
Day 7	—	—
Now	0	—

Daily peak · last 14 days	Peak
Wed 9 Sept	1
Thu 10 Sept	2
Fri 11 Sept	1
Sat 12 Sept · weekend	1
Sun 13 Sept · weekend	0
Mon 14 Sept	0

Followers · last 12 months

1m 3m 6m 1y All

Daily from the first store poll

Not enough samples yet. The line appears once a few readings are in.

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Followers

—

Last 7 days

—

Last 30 days

—

Most followed rank

Steam store

Store data

Lists refresh every 6 hours

#3,194

Concurrent players rank

Among apps sampled in the last 15 minutes

—

Top sellers rank

Not in the weekly top 100

—

Wishlist activity rank

Wishlist list arrives with the store rankings job

—

Most followed rank

Among apps with a follower count

Twitch viewers · last 7 days

No Twitch category matched yet

No live streams found for this game in the last 7 days, or Twitch has no matching category.

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Viewers now

—

7-day peak

—

Viewers per 1,000 players

—

Live channels

Estimates · not Steam data

Owner estimates

Calibrated 9 Sep 2026

Every figure here is derived, shown as a range, and links to its method. Steam does not publish owner counts.

Source	Estimated owners	Method	Confidence
SteamPeaks	Free to play: reviews are not sales, so no estimate	Reviews × k, calibrated on announced figures · How it works	—