Play the complete first act of Contested Space, a roguelike deckbuilder where you build your deck mid-battle. Six playable factions, all ten bosses, every card in the game, and Incursion difficulties that unlock after your first win. Progress carries over to the full release.

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Free Demo

Play Contested Space Demo

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About This Demo

Build Your Deck Mid-Fight. Outbuild Your Enemy. Conquer Contested Space.

The Contested Space demo is the full first act. Every battle is a draft: cards rotate through your personal market mid-fight, and each turn you choose between firepower now and an engine that pays off later. Deploy stations to shield your core and fire every turn, or go wide with ship combos and race your opponent to the snowball.

What's in the demo

  • Act 1, fully playable, with branching star maps, elite encounters, and every Act 1 event

  • Six playable factions: the Terran Ironveil Armada, the Chitin Pheromind Collective, the Axiom Gilt Protocol, plus the Neutral option in each of the three alliances

  • All ten randomized bosses, any of which can show up at the end of Act 1

  • Every card in the game is obtainable, including cards from factions you aren't playing

  • Incursion difficulties. Beat Act 1 once to unlock modifiers that change the rules and turn up the pressure.

  • Run history, seeded runs, and a full card collection viewer

  • Your progress carries over to the full game

What's waiting in the full game

Acts 2 and 3, all nine factions, 2 to 4 player online co-op with separate markets, 20 Incursion levels, hidden content, and the true ending. Coming Q2 2027.

If you've ever wanted a tabletop deckbuilder with a roguelike run structure, this is it.

Wishlist the full game and join the Discord if you want in on the closed playtest.

System Requirements

Windows
SteamOS + Linux
    Minimum:
    • OS: Windows 10 (64-bit)
    • Processor: Dual-core 2.0 GHz
    • Memory: 4 GB RAM
    • Graphics: DirectX 12 or Vulkan compatible, 1 GB VRAM
    • Storage: 4 GB available space
    Recommended:
    • OS: Windows 10 (64-bit)
    • Processor: Quad-core 3.0 GHz
    • Memory: 8 GB RAM
    • Graphics: DirectX 12 or Vulkan compatible, 2 GB VRAM
    • Storage: 4 GB available space
    Minimum:
    • OS: Ubuntu 20.04 LTS / SteamOS 3.0
    • Processor: Dual-core CPU, 2.0 GHz (x86_64)
    • Memory: 4 GB RAM
    • Graphics: Vulkan 1.0 or OpenGL 3.3 compatible, 1 GB VRAM
    • Storage: 4 GB available space
    Recommended:
    • OS: Ubuntu 22.04 LTS / SteamOS 3.0
    • Processor: Quad-core CPU, 3.0 GHz (x86_64)
    • Memory: 8 GB RAM
    • Graphics: Vulkan 1.0 or OpenGL 3.3 compatible, 2 GB VRAM
    • Storage: 4 GB available space
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