Star Vault · Star Vault AB*

Mortal Online

2010 massively multiplayer online role-playing game

Cover art for Mortal Online

At a glance

Genres

Play modes

  • multiplayer video game

Game facts

Developers

  • Star Vault
  • Star Vault AB*

Publishers

  • Star Vault
  • Star Vault AB*

Engines

  • Unreal Engine 3
View full details

Platforms

Compatibility and community reports

  • Linux · Community reports · 2026-06-27*
    Community Linux compatibility tier
    Silver*
    Reports
    7*
    Community confidence
    low*
  • Steam Deck · 2026-06-27*
    Compatibility category
    Playable*

System requirements

  • Windows · Minimum*
    Operating system
    Windows 7 x64*
    Processor alternatives
    Dual Core 2.4GHz*
    Memory
    6 GB RAM*
    Graphics API
    Version 9.0*
    Network
    Broadband Internet connection*
    Storage
    16 GB available space*
    Conditions
    Requires a 64-bit processor and operating system*
  • Windows · Recommended memory · 2026-06-27*
    Memory
    8 GB*

Steam version platforms

  • Windows*
    Supported
    Yes*
  • Linux*
    Supported
    No*
  • macOS*
    Supported
    No*

Interface languages

  • English*
    Full audio
    Yes*

Audio languages

  • English*

Game features

  • Multi-player*
  • MMO*
  • Steam Achievements*
  • Steam Trading Cards*
  • Steam Cloud*
  • Stats*

Store genres

  • Action*
  • Free To Play*
  • Indie*
  • Massively Multiplayer*
  • RPG*

Screenshots

Screenshot 1 from Mortal Online
Screenshot 2 from Mortal Online
Screenshot 3 from Mortal Online

* Provisional data