Isyium
Developed by Glenn Main · Published by Glenn Main
At a glance
Overview
A simulation game by Glenn Main, published by Glenn Main — single-player.
Steam’s own one-line description: “Isyium is a unique combination of simulation, strategy and casual arcade (if played in that spirit) with an abridged story mode. Set in an orbital accelerator many years in the future after Earth's untimely bio destruction, you pilot a futuristic - if not altogether rusted and clunky apparatus - called the Spinnercast Module, capable of...” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Isyium.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | Yes |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS: 7, 8, 10
- Processor: Better than 2GHz for smooth multi-channel sound and input process at 60fps
- Memory: 256 MB RAM
- Graphics: DirectX compatible card, 1GB RAM
- DirectX: Version 9.0c
- Storage: 230 MB available space
- Sound Card: Capable of rendering stereo, 5.1 channel
Recommended
- OS: 10
- Processor: Better than 2GHz for smooth multi-channel sound and input process at 60fps
- Memory: 256 MB RAM
- Graphics: DirectX compatible card, 1GB RAM
- DirectX: Version 11
- Storage: 230 MB available space
- Sound Card: Capable of rendering stereo, 5.1 channel
Supported languages (1)
Isyium FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Isyium?
Steam classifies Isyium as a Simulation game, developed by Glenn Main. Isyium is a unique combination of simulation, strategy and casual arcade (if played in that spirit) with an abridged story mode. Set in an orbital accelerator many years in the future after Earth's untimely bio destruction, you pilot a futuristic - if not altogether rusted and clunky apparatus - called the Spinnercast Module, capable of...
How much does Isyium cost?
As of June 2026, Steam lists Isyium at $0.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Isyium single-player or multiplayer?
Steam lists these modes for Isyium: Single-player. It lists a single-player mode.
Is Isyium on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Isyium for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Isyium out yet?
Yes — Steam lists a release date of Dec 13, 2016.
What platforms is Isyium on?
Isyium is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Isyium single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Isyium cost?
Steam lists it at $0.99.
Does Isyium have achievements?
Yes — Steam lists 14 achievements for Isyium.
Who made Isyium?
Isyium is developed by Glenn Main and published by Glenn Main.
Where to get Isyium
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, Glenn Main.