Ortus Regni
Developed by Jon Sudbury Games · Published by Jon Sudbury Games
At a glance
Overview
A free to play, indie, strategy game by Jon Sudbury Games, published by Jon Sudbury Games — single-player, multi-player, cross-platform multiplayer.
Steam’s own one-line description: “Ortus Regni is a new and novel card game inspired by the late Anglo-Saxon period of English history. The Late Anglo-Saxon era in English history is a time of warring Earls. Minor kings all, they claim whatever lands they can. All the while, the Vikings roam not just the sea, but the land.” — 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 Ortus Regni.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | Yes |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | Yes |
| Full controller support | No |
| 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 *: Windows XP SP2+
- Processor: SSE2 instruction set support.
- Memory: 2 GB RAM
- Graphics: SM2; generally everything made since 2004 should work.
- DirectX: Version 9.0
- Network: Broadband Internet connection
- Storage: 700 MB available space
Supported languages (1)
Ortus Regni 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 Ortus Regni?
Steam classifies Ortus Regni as a Free To Play, Indie, Strategy game, developed by Jon Sudbury Games. Ortus Regni is a new and novel card game inspired by the late Anglo-Saxon period of English history. The Late Anglo-Saxon era in English history is a time of warring Earls. Minor kings all, they claim whatever lands they can. All the while, the Vikings roam not just the sea, but the land.
Is Ortus Regni free to play?
Yes — Steam lists Ortus Regni as Free to Play.
Is Ortus Regni single-player or multiplayer?
Steam lists these modes for Ortus Regni: Single-player, Multi-player, Cross-Platform Multiplayer. It lists a single-player mode.
Is Ortus Regni on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Ortus Regni for Windows, macOS, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Does Ortus Regni support cross-platform play?
Steam tags Ortus Regni with Cross-Platform Multiplayer.
Is Ortus Regni out yet?
Yes — Steam lists a release date of Jun 21, 2016.
What platforms is Ortus Regni on?
Ortus Regni is listed for Windows, macOS, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Ortus Regni single-player or multiplayer?
Steam lists these modes: Single-player, Multi-player, Cross-Platform Multiplayer.
How much does Ortus Regni cost?
It's free to play, per Steam.
Does Ortus Regni have achievements?
Yes — Steam lists 31 achievements for Ortus Regni.
Who made Ortus Regni?
Ortus Regni is developed by Jon Sudbury Games and published by Jon Sudbury Games.
Where to get Ortus Regni
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, Jon Sudbury Games.