Skip to content
Gauge
DB
Sales
Charts
Calculator
Releases
Game changes
More
Search games…
⌘ K
Sign in
Sales
Releases
Free
Discover
Indie games
Charts
Game changes
Calculator
Game Matchmaker
Compare games
Roulette
Sign in
Moon Observatory Iris Steam Charts & Player Count
All games
Moon Observatory Iris
batensan
Released
01 May 2021
Platforms
Apple
Linux
Last updated
15 Sep 2026, 05:10
Wishlist on Steam
Add it on the Steam store page. Opens in a new tab.
More
Otome
Visual Novel
Anime
Story Rich
+12
Latest players
0
Player history
Steam reviews
0
0 reviews
Steam followers
253
Follower history
United States store
$19.99
Regional prices
Overview
Charts
Prices
Reviews
Followers
Updates
Achievements
DLCs
1
Screenshots
Metadata
Patches
Depots
1
Configuration
More
Set price alert
Watch
Store & metadata
Steam store details recorded for this app.
Store listing
Type
Game
Developer
batensan
Publisher
batensan
Release date
May 1, 2021
App details
App ID
1598220
Controller support
Not supplied
Required age
0
Change number
38264221
Features
2
Single-player
Family Sharing
System requirements
Windows
View requirements
Hide requirements
minimum
Minimum:
OS *:
Windows 7 or later
Memory:
1 GB RAM
Graphics:
Graphics card with DirectX 9 level (shader model 2.0) capabilities.
Storage:
390 MB available space
Apple
macOS
View requirements
Hide requirements
minimum
Minimum:
OS:
OS X 10.6
Memory:
1 GB RAM
Graphics:
Graphics card with DirectX 9 level (shader model 2.0) capabilities.
Storage:
390 MB available space
Languages
1
Supported languages
Language
Full audio
English
No
Follow creators & tags
Linux
Linux
View requirements
Hide requirements
minimum
Minimum:
OS:
Ubuntu 12.04 or later
Graphics:
Graphics card with DirectX 9 level (shader model 2.0) capabilities.
Storage:
390 MB available space
