IMHO.

Single-player games like Heretic's Rapture

Below are 13 single-player Steam games similar to Heretic's Rapture, 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 Heretic's Rapture page.

Ranked picks

  1. 1
    Guns, Princess and Braves — Steam game cover

    Guns, Princess and Braves

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Strategy and Indie with Heretic's Rapture.

    Fast-paced Roguelike: inventory management meets tower defense. As a princess in love with a dragon, strategically layout weapons in limited space. Take direct control in battle to crush "righteous" braves with flashy bullet!

    2026StrategyIndieCasualSingle-playerSimilar games →
  2. 2
    Sineus Arena Survivors — Steam game cover

    Sineus Arena Survivors

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Indie with Heretic's Rapture.

    Fight hordes and defend your Stronghold in a bullet heaven survivor-like with co-op and tower defense. Gain power-ups every level, collect random artifacts from chests and grow stronger to survive, defeat the boss and claim a top spot on the Sineus Arena leaderboards!

    2026ActionIndie9.89 USDSingle-playerSimilar games →
  3. 3
    Kinghold — Steam game cover

    Kinghold

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Strategy and Indie with Heretic's Rapture.

    Tower defence and survivors-style chaos collide in this frantic fantasy strategy roguelite. Lead your king, rally your troops, and fortify your defences in real time as you fight, gather, and build to survive waves of enemy hordes.

    ActionStrategyIndieSingle-playerSimilar games →
  4. 4
    Hound Riders — Steam game cover

    Hound Riders

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Strategy and Indie with Heretic's Rapture.

    A western post-apocalyptic roguelike deckbuilder where cards are bullets. Build your ammo, chain blood-magic combos, and target enemy aim spots in tactical turn-based duels. Explore a cursed wasteland in a nonlinear map where every route, shot, and choice matters.

    2027StrategyIndieSingle-playerSimilar games →
  5. 5
    Dead Grid — Steam game cover

    Dead Grid

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Strategy and Indie with Heretic's Rapture.

    Dead Grid is a turn-based strategy game set in a post-apocalyptic world overrun by zombies, infused with an 80s retro vibe. Lead a squad of elite mercenaries, fight relentless hordes, discover survivors, and build up your camp with hundreds of scavenged upgrades.

    2026StrategyIndieRPG12.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Duoshift — Steam game cover

    Duoshift

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Strategy with Heretic's Rapture.

    Defend The Wall on a tactical 11x7 grid. Master the art of Duoshifting: play a card to shift between your two battle vehicles. Outmaneuver waves of scavenged war machines, unleash game-breaking hacks and chain synergies. Draft, fight, and survive in this endlessly replayable tactical roguelite.

    2026StrategyEarly AccessSingle-playerSimilar games →
  7. 7
    DRONES — Steam game cover

    DRONES

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Strategy and Indie with Heretic's Rapture.

    DRONES is a run-based autobattler deckbuilder. Choose the enemies you want to engage, discard the ones you don't. Unlock and guide autonomous drones, and acquire components, munitions, hacks, and modulators to stop planetary invasions in daily seeded runs.

    ActionStrategyIndieSingle-playerSimilar games →
  8. 8
    Apawcalypse: Gang War — Steam game cover

    Apawcalypse: Gang War

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Strategy and Indie with Heretic's Rapture.

    The world has fallen. Animals have risen, and evolved intelligence. Build your deck, fortify your hideout, and lead your animal gang through the chaos of a post-apocalyptic war.

    2026StrategyIndieEarly AccessSingle-playerSimilar games →
  9. 9
    Heretic's Fork — Steam game cover

    Heretic's Fork

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Strategy with Heretic's Rapture.

    Dear candidate, we are pleased to invite you to take up the position of manager of Hell. You will punish sinners by using our deck-building computer system to construct hellish towers capable of keeping the endless hordes of the underworld in check. Best of luck!

    2023ActionStrategy4.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    My Little Life — Steam game cover

    My Little Life

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Indie with Heretic's Rapture.

    A relaxing life-sim that lives on the bottom of your screen while you do other things.

    2025IndieSimulationRPG5.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    My Little Spider — Steam game cover

    My Little Spider

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Indie with Heretic's Rapture.

    Adopt a cute pet spider that lives anywhere on your desktop! Team up to discover unique bugs, decorate their web, and unlock adorable spider hats as you work or relax.

    2025IndieAdventureSimulation4.99 USDSingle-playerSimilar games →
  12. 12
    Zapling Bygone — Steam game cover

    Zapling Bygone

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Indie with Heretic's Rapture.

    Zapling Bygone is a twisted metroidvania where you murder your foes and steal their abilities by wearing their skulls and absorbing their consciousness into your hive-mind.

    2022ActionIndieAdventure15.99 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    HF: Probation — Steam game cover

    HF: Probation

    Single-player alternative to Heretic's Rapture — playable solo, no multiplayer required. Shares Strategy with Heretic's Rapture.

    Dear candidate, start your free probation period as manager of Hell! Punish sinners by using our deck-building system, constructing fiendish towers to manage underworld hordes. Good luck!

    2023ActionStrategyCasualFreeSingle-playerSimilar games →