How many people are playing Moon Observatory Iris right now?

Moon Observatory Iris has 1 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 2 on 10 Sep 2026.

What is the all-time peak player count of Moon Observatory Iris?

2 concurrent players on 10 Sep 2026.

When was Moon Observatory Iris released on Steam?

Moon Observatory Iris was released on Steam on 1 May 2021.

Status

SteamPeaks

Moon Observatory Iris

GameApp ID 1,598,220by batensanReleased 1 May 2021

View on SteamSteamCompare

App ID1,598,220

Release date1 May 2021

Engine—

Install size699 MB

TypeGame

Last update17 May 2025

Steam Deck—

DLC1

Developerbatensan

Changenumber38,264,221

Price—

Packages0

Publisherbatensan

SystemsWindows · macOS · Linux

Followers—

Depots1

Compare this game

Moon Observatory Iris

batensan
Released 1 May 2021·App 1598220

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

+1 vs. yesterday

50%of peak

All-time peak

10 Sep 2026

Full details

Everything about Moon Observatory Iris

Export CSVUpdated 7 Sep 2026, 17:15 UTC

Identity

Name

Moon Observatory Iris

App ID

1,598,220

Type

Game

Developer

batensan

Publisher

batensan

Franchise

—

Availability

Release date

1 May 2021

Last update

17 May 2025, 00:11 UTC · 16 months ago

Last changenumber

38,264,221

Early Access

Family sharing

Eligible

Store page

None

Prices

Current price

Moon Observatory Iris Full Details · SteamPeaks