IMHO.

Single-player games like Attack on Hex Island

Below are 9 single-player Steam games similar to Attack on Hex Island, 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 Attack on Hex Island page.

Ranked picks

  1. 1
    Heart Duels — Steam game cover

    Heart Duels

    Single-player alternative to Attack on Hex Island — playable solo, no multiplayer required. Shares Strategy and RPG with Attack on Hex Island.

    Join a faction and discover Erisa. Defeat over 80 duelists to unlock cards, stories, quests, and lore. Every duel requires tactics and positioning, not just power. Every faction has unique cards and stories. Build decks from over 120 cards, then challenge friends in 1v1 PvP with all cards unlocked.

    StrategyIndieRPGSingle-playerSimilar games →
  2. 2
    Planks Wars — Steam game cover

    Planks Wars

    Single-player alternative to Attack on Hex Island — playable solo, no multiplayer required. Shares Strategy and RPG with Attack on Hex Island.

    Planks Wars is a fast, irreverent cross-platform PvP card battler where 200-foot-tall sorcerers use kidnapped adventurers as tournament pawns. Build your strategy with CCG-style deckbuilding, command your puppets... I mean, heroes, and climb the ranks.

    2026StrategyIndieRPGSingle-playerSimilar games →
  3. 3
    Slimestone — Steam game cover

    Slimestone

    Single-player alternative to Attack on Hex Island — playable solo, no multiplayer required. Shares Strategy and RPG with Attack on Hex Island.

    Slimestone is a coop deck building adventure cardbattler about a tiny slime in a big world. Absorb defeated enemies, gain their powers, and use them to explore hand crafted dungeons filled with traps and treasures.

    StrategyIndieAdventureSingle-playerSimilar games →
  4. 4
    Kings Call — Steam game cover

    Kings Call

    Single-player alternative to Attack on Hex Island — playable solo, no multiplayer required. Shares Strategy and RPG with Attack on Hex Island.

    Collect an array of creature and skill cards through quests, upgrades and trading, and craft your ultimate deck by choosing your favorite cards and prepare for epic battles. Dive into the exhilaration of strategic gameplay and let your inner tactician shine to outsmart your opponents!

    2023StrategyMassively MultiplayerRPGFreeDeck PlayableSingle-playerSimilar games →
  5. 5
    火焰征程 — Steam game cover

    火焰征程

    Single-player alternative to Attack on Hex Island — playable solo, no multiplayer required. Shares Strategy and RPG with Attack on Hex Island.

    A classic turn-based strategy card game that allows players to collect various creature cards and skill cards through quests, upgrades, and trading. Players can select their favorite cards to craft a unique deck for battles, immersing themselves in the excitement of strategic gameplay!

    2023StrategyMassively MultiplayerRPGFreeDeck PlayableSingle-playerSimilar games →
  6. 6
    Nowhere Prophet — Steam game cover

    Nowhere Prophet

    Single-player alternative to Attack on Hex Island — playable solo, no multiplayer required. Shares Strategy and RPG with Attack on Hex Island.

    Prepare your decks and go on a pilgrimage through the wasteland! Nowhere Prophet is a unique single-player card game. Travel across randomly generated maps and lead your followers in deep tactical combat. Discover new cards and build your deck as you explore this strange, broken world.

    2019StrategyIndieRPG6.24 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Monster Train — Steam game cover

    Monster Train

    Single-player alternative to Attack on Hex Island — playable solo, no multiplayer required. Shares Strategy with Attack on Hex Island.

    Monster Train is a strategic roguelike deck building game with a twist. Set on a train to hell, you’ll use tactical decision making to defend multiple vertical battlegrounds. With real time competitive multiplayer and endless replayability, Monster Train is always on time.

    2020Strategy4.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Water Margin Scrolls — Steam game cover

    Water Margin Scrolls

    Single-player alternative to Attack on Hex Island — playable solo, no multiplayer required. Shares Strategy and RPG with Attack on Hex Island.

    "Water Margin Scrolls" is a squad-building loot-hunting game set in the world of Water Margin. Collect iconic heroes from the classic tale and challenge other players in strategic battles.

    2026StrategyIndieRPG5.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Risk — Steam game cover

    Risk

    Single-player alternative to Attack on Hex Island — playable solo, no multiplayer required. Shares Strategy and Casual with Attack on Hex Island.

    Draft! Attack! Fortify! Play the original game of strategy and world domination — now for your PC. Enjoy the classic look and fun of RISK in an exciting new interactive experience. Play two ways as you strategize over the map and set out to conquer the world.

    2013StrategyCasualSingle-playerSimilar games →