Gjallarhorn
Developed by Horizon's End, Inc. · Published by Horizon's End, Inc.
At a glance
Overview
A rpg game by Horizon's End, Inc., published by Horizon's End, Inc. — single-player.
Steam’s own one-line description: “Two years following the Second Great War, the Osirian Empire wrestles with finding a new ruler. While each faction sees a different future for their people, decisions are made by strength, not through ideals, and only the dead have seen the end of war.” — 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 Gjallarhorn.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | Yes |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7/8/10 (32bit/64bit)
- Processor: Intel Core 2 Duo or better
- Memory: 4 GB RAM
- Graphics: DirectX 9/OpenGL 4.1 capable GPU
- DirectX: Version 9.0
- Storage: 2 GB available space
Supported languages (1)
Gjallarhorn 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 Gjallarhorn?
Steam classifies Gjallarhorn as a RPG game, developed by Horizon's End, Inc.. Two years following the Second Great War, the Osirian Empire wrestles with finding a new ruler. While each faction sees a different future for their people, decisions are made by strength, not through ideals, and only the dead have seen the end of war.
How much does Gjallarhorn cost?
As of June 2026, Steam lists Gjallarhorn at $4.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Gjallarhorn single-player or multiplayer?
Steam lists these modes for Gjallarhorn: Single-player. It lists a single-player mode.
Is Gjallarhorn on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Gjallarhorn for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Gjallarhorn out yet?
Yes — Steam lists a release date of Jan 10, 2023.
What platforms is Gjallarhorn on?
Gjallarhorn 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 Gjallarhorn single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Gjallarhorn cost?
Steam lists it at $4.99.
Does Gjallarhorn have achievements?
Yes — Steam lists 100 achievements for Gjallarhorn.
Who made Gjallarhorn?
Gjallarhorn is developed by Horizon's End, Inc. and published by Horizon's End, Inc..
Where to get Gjallarhorn
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 · official site. Not affiliated with Valve/Steam, Horizon's End, Inc..