How many people are playing Moon Observatory Iris right now?

Moon Observatory Iris has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 10 Sep 2026.

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

1 concurrent players on 10 Sep 2026.

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

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

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

Moon Observatory Iris

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

10 Sep 2026

PICS config · launch options

3 launch options

#	Executable	Arguments	Type	OS	Description
0	Iris-2.3-market/Iris.exe	—	—	windows	—
1	Iris-2.3-market/Iris.app	—	—	macos	—
2	Iris-2.3-market/Iris.sh	—	—	linux	—

Key	Value
installdir	Magical Otoge Iris

Moon Observatory Iris Configuration · SteamPeaks