IMHO.

Single-player games like Warhammer 40,000: Warpforge

Below are 11 single-player Steam games similar to Warhammer 40,000: Warpforge, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Warhammer 40,000: Warpforge page.

Ranked picks

  1. 1
    Warhammer The Horus Heresy: Legions — Steam game cover

    Warhammer The Horus Heresy: Legions

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy and Free To Play with Warhammer 40,000: Warpforge.

    A card battler based in the rich universe of the Horus Heresy, the origin story of Warhammer 40,000. Play through epic single-player campaigns, take part in draft tournaments based on famous battles, or build your own unstoppable deck and compete in fast and epic duels against players worldwide.

    2019StrategyAdventureFree To PlayFreeDeck VerifiedSingle-playerSimilar games →
  2. 2
    Ariokan - create your cards, break the Meta — Steam game cover

    Ariokan - create your cards, break the Meta

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy with Warhammer 40,000: Warpforge.

    Ariokan is a highly interactive, strategically-deep competitive card game with a twist: you can create new cards, and use them to build crazy combos around Gods and Legends to break the Meta. No floodgates, no 10-minutes turns, no pay-to-win. You can unlock cards created by other players too!

    2026StrategyIndieSingle-playerSimilar games →
  3. 3
    Xeno Strike — Steam game cover

    Xeno Strike

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy and Free To Play with Warhammer 40,000: Warpforge.

    Build your collection, construct decks, and duel against other players in a sci-fi card battler.

    2026StrategyIndieFree To PlayFreeSingle-playerSimilar games →
  4. 4
    Two Robots: Unleashed — Steam game cover

    Two Robots: Unleashed

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy and Free To Play with Warhammer 40,000: Warpforge.

    A competitive eSports card battler set in a sci-fi open world. Build custom robots, craft your deck, and brawl in 1v1 arenas. Meet and socialize with other operators in orbit or in battle!

    2026ActionStrategyFree To PlayFreeSingle-playerSimilar games →
  5. 5
    Chrono CCG — Steam game cover

    Chrono CCG

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy and Free To Play with Warhammer 40,000: Warpforge.

    Chrono CCG is an indie game from genre veterans where time-traveling agents battle for control of history. Timelines shift mid-match, agents evolve, and deep strategy meets accessible play. For the community, by the community.

    2026StrategyIndieFree To PlayFreeSingle-playerSimilar games →
  6. 6
    AXYOS: Battlecards — Steam game cover

    AXYOS: Battlecards

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy with Warhammer 40,000: Warpforge.

    Meet Axyos: Battlecards, the brand new tactical card game! Experience yourself in a role of the commander. Play multiplayer with your friends. Invent and utilize different tactics in a battle!

    2019ActionStrategyIndie4.99 USDSingle-playerSimilar games →
  7. 7
    Fairtravel Battle CCG — Steam game cover

    Fairtravel Battle CCG

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy with Warhammer 40,000: Warpforge.

    Let your magic run wild in this fast-paced fantasy card game, with a unique resource system, back-and-forth battles, moddable cards and multiple unique game modes. Play alone or with up to four players online, all without a microtransaction in sight.

    2026StrategyIndieEarly AccessSingle-playerSimilar games →
  8. 8
    Gridholm — Steam game cover

    Gridholm

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy with Warhammer 40,000: Warpforge.

    A tactical card battler where positioning wins games. Deploy cards on a 5x5 grid, move them like chess pieces, and control the throne. Use terrain and cast powerful spells. 200+ cards across four factions. Play Roguelike Deckbuilder, Draft, or Ranked Multiplayer. Think-to-win never pay-to-win.

    StrategyIndieEarly AccessSingle-playerSimilar games →
  9. 9
    Magic: The Gathering - Duels of the Planeswalkers 2013 — Steam game cover

    Magic: The Gathering - Duels of the Planeswalkers 2013

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy with Warhammer 40,000: Warpforge.

    Play with friends or AI as you travel across fantastic planes to take on new encounters & opponents. Magic 2013 features ten customizable decks, individual records, new items & more!

    2012StrategySingle-playerSimilar games →
  10. 10
    Duelyst — Steam game cover

    Duelyst

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Strategy and Free To Play with Warhammer 40,000: Warpforge.

    The depth of CCG meets the strategy of tabletop gaming in Duelyst! Every choice matters, from your General and deck to positioning on the 9x5 battleboard. Competitive head-to-head turn-based battles at its best!

    2016StrategyIndieFree To PlaySingle-playerSimilar games →
  11. 11
    The Elder Scrolls®: Legends™ — Steam game cover

    The Elder Scrolls®: Legends™

    Single-player alternative to Warhammer 40,000: Warpforge — playable solo, no multiplayer required. Shares Free To Play with Warhammer 40,000: Warpforge.

    The Elder Scrolls: Legends™ is an award- winning free-to-play strategy card game based on the world and lore of the Elder Scrolls series. Play for hours or minutes across many game modes that are easy to learn but challenging to master.

    2017Free To PlayFreeDeck VerifiedSingle-playerSimilar games →