IMHO.

Single-player games like IAH: INTERNET WAR

Below are 8 single-player Steam games similar to IAH: INTERNET WAR, 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 IAH: INTERNET WAR page.

Ranked picks

  1. 1
    Shoot the Shit — Steam game cover

    Shoot the Shit

    Single-player alternative to IAH: INTERNET WAR — playable solo, no multiplayer required. Shares Action and Strategy with IAH: INTERNET WAR.

    Shoot the Shit is a turn-based tactical rogue-like action game where you protect island territories and a sprawling continent from relentless enemy drone invasions. Pilot drones, scavenge parts after each wave, craft custom gear with local blacksmiths, and adapt your tactics to survive each round.

    ActionStrategyIndieSingle-playerSimilar games →
  2. 2
    Chaos Rune : Heroes — Steam game cover

    Chaos Rune : Heroes

    Single-player alternative to IAH: INTERNET WAR — playable solo, no multiplayer required. Shares Strategy and Indie with IAH: INTERNET WAR.

    Chaos Rune Heroes is a lightweight roguelike game with fast-paced, turn-based + real-time mechanics. You must survive within a limited time and complete specific challenges to advance to the next round. Get ready for this chaotic brawl!

    2026StrategyIndieAdventureSingle-playerSimilar games →
  3. 3
    Nibelung — Steam game cover

    Nibelung

    Single-player alternative to IAH: INTERNET WAR — playable solo, no multiplayer required. Shares Action and Strategy with IAH: INTERNET WAR.

    The old gods are dead. Their debts are not. Nibelung is a turn-based roguelike RPG set in the ashes of Ragnarök. Delve the ever-shifting realms of Yggdrasil, fight with steel and seidr against goblins, cultists, the risen dead and outthink a world that only moves when you do.

    ActionStrategyIndieSingle-playerSimilar games →
  4. 4
    Mech Tech — Steam game cover

    Mech Tech

    Single-player alternative to IAH: INTERNET WAR — playable solo, no multiplayer required. Shares Action and Strategy with IAH: INTERNET WAR.

    A fast-paced hybrid of card battler and action game for up to 8 players! Fight as a mech, then hop into your base to deploy your troops to the battlefield! Fend off the Blue Invasion in Co-op Mode, or fight other players in Battle Mode!

    ActionStrategySingle-playerSimilar games →
  5. 5
    MEMOLOGY: War of Memes — Steam game cover

    MEMOLOGY: War of Memes

    Single-player alternative to IAH: INTERNET WAR — playable solo, no multiplayer required. Shares Strategy and Indie with IAH: INTERNET WAR.

    Dr Livesey vs Banana Cat? Chad vs Sanik? What the hell is this? MEMOLOGY: War of Memes is just a new part of the legendary MEMOLOGY series of games, in which you have to build your own personal army of meme characters!

    2024SportsStrategyIndie0.71 USDSingle-playerSimilar games →
  6. 6
    Germ Swarm: Evolution & Mutation — Steam game cover

    Germ Swarm: Evolution & Mutation

    Single-player alternative to IAH: INTERNET WAR — playable solo, no multiplayer required. Shares Strategy and Indie with IAH: INTERNET WAR.

    Fight ever-mutating bacteria and viruses, collect gene modules from fallen pathogens, evolve and strengthen your immune system, unlock a variety of medical interventions, and create powerful synergistic builds to survive an ever-escalating infection.

    StrategyIndieAdventureSingle-playerSimilar games →
  7. 7
    Battlestar Galactica: Scattered Hopes — Steam game cover

    Battlestar Galactica: Scattered Hopes

    Single-player alternative to IAH: INTERNET WAR — playable solo, no multiplayer required. Shares Action and Strategy with IAH: INTERNET WAR.

    In Battlestar Galactica: Scattered Hopes, take command of a fleet escaping the annihilation of the Twelve Colonies. Manage crises on board as you prepare for the next encounter with the Cylon Fleet. Times are dire, and hard choices must be made. Your only hope: rejoin the Battlestar Galactica.

    2026ActionStrategyIndie24.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Twilight Wars — Steam game cover

    Twilight Wars

    Single-player alternative to IAH: INTERNET WAR — playable solo, no multiplayer required. Shares Strategy and Indie with IAH: INTERNET WAR.

    Twilight Wars is a tactical dungeon crawler set in a neon-drenched cyberpunk future. Corporations rule the world. Rebuild a shattered spy agency, assemble a team of elite operatives, and wage a covert war to reclaim the world from the shadows.

    2025StrategyIndieRPG11.54 USDDeck PlayableSingle-playerSimilar games →