IMHO.

Single-player games like NEO Impossible Bosses

Below are 8 single-player Steam games similar to NEO Impossible Bosses, 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 NEO Impossible Bosses page.

Ranked picks

  1. 1
    Rebel Inc: Escalation — Steam game cover

    Rebel Inc: Escalation

    Single-player alternative to NEO Impossible Bosses — playable solo, no multiplayer required. Shares Strategy and Simulation with NEO Impossible Bosses.

    A unique and deeply engaging political/military strategic simulation from the creator of Plague Inc. Balance competing civilian and military priorities and deal with a deadly insurgency in order to stabilise a war-torn country.

    2021StrategySimulation14.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Demigod — Steam game cover

    Demigod

    Single-player alternative to NEO Impossible Bosses — playable solo, no multiplayer required. Shares Action and Strategy with NEO Impossible Bosses.

    Set in a magical world where gods walk among mortals, Demigod blends action, strategy and role-playing elements into a thrilling new experience.

    2011ActionStrategyIndie9.99 USDSingle-playerSimilar games →
  3. 3
    Men of War: Assault Squad 2 — Steam game cover

    Men of War: Assault Squad 2

    Single-player alternative to NEO Impossible Bosses — playable solo, no multiplayer required. Shares Action and Strategy with NEO Impossible Bosses.

    Men of War: Assault Squad 2 expands the real-time tactics series with new skirmish missions, massive multiplayer battles, enhanced visuals, improved AI, and full Direct Control. Command five factions across 65 maps, 250 vehicles, and 200 soldiers in one of the most detailed WWII RTS experiences.

    2014ActionStrategySimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Door Kickers — Steam game cover

    Door Kickers

    Single-player alternative to NEO Impossible Bosses — playable solo, no multiplayer required. Shares Action and Strategy with NEO Impossible Bosses.

    Door Kickers is an innovative realtime strategy game that puts you in charge of a SWAT team and lets you command them during a tactical intervention.

    2014ActionStrategyIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Call to Arms — Steam game cover

    Call to Arms

    Single-player alternative to NEO Impossible Bosses — playable solo, no multiplayer required. Shares Action and Strategy with NEO Impossible Bosses.

    Call to Arms offers an innovative mix of real-time strategy and 3rd, as well as 1st person controls. Set in the time of modern warfare, the game offers realistically modeled vehicles and heavy weaponry. Command your troops to victory or fight by yourself in the 3rd or 1st person action mode.

    2018ActionStrategyIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Door Kickers 2: Task Force North — Steam game cover

    Door Kickers 2: Task Force North

    Single-player alternative to NEO Impossible Bosses — playable solo, no multiplayer required. Shares Action and Strategy with NEO Impossible Bosses.

    Command military Special Ops Teams in gripping tactical combat against a Middle East-based terrorist network. Sequel to RockPaperShotgun's "Best Tactics Game of 2014".

    2025ActionStrategyIndie24.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Steel Division: Normandy 44 — Steam game cover

    Steel Division: Normandy 44

    Single-player alternative to NEO Impossible Bosses — playable solo, no multiplayer required. Shares Action and Strategy with NEO Impossible Bosses.

    Steel Division: Normandy is a tactical real-time strategy (RTS) game that pits players against AI enemies in a single-player campaign -- or against several opponents in massive 10-on-10 multiplayer battles.

    2017ActionStrategySimulation19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Steel Division 2 — Steam game cover

    Steel Division 2

    Single-player alternative to NEO Impossible Bosses — playable solo, no multiplayer required. Shares Action and Strategy with NEO Impossible Bosses.

    Steel Division 2 is a historically-accurate WW2 real-time strategy game set on the Eastern Front. Features 1:1-scale turn-based army management and real-time tactical battles with thousands of men at your order.

    2019ActionStrategyIndie39.99 USDDeck PlayableSingle-playerSimilar games →