Age of Sigmar Wiki

Warhammer Underworlds: Online is a high-stakes, turn-based strategy game that pits mighty warbands against one another in an eternal player-versus-player battle for glory in the Mortal Realms of the Age of Sigmar.

Developed and published by Steel Sky Productions and distributed on Steam, the game was released 21 April 2020.


The streamlined fighter count of Warhammer Underworlds: Online makes it both easy to grasp and quick to play, while its dice-and-cards mechanics offer a wide variety of strategic options.

  • High-stakes, turn-based battles offer boundless tactical depth
  • Easy to grasp and quick to play
  • Features a great range of tactically varied warbands
  • Premium PC title with no hidden costs
  • Continuous, free card releases for all players
  • Choose a warband, build power and objective decks, roll the dice and carve a path to victory
  • Takes places in the exciting new realms of the Age of Sigmar universe




  • Warhammer Underworlds: Online (PC Game)