IMHO.

Single-player games like The HELL Prologue

Below are 10 single-player Steam games similar to The HELL Prologue, 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 The HELL Prologue page.

Ranked picks

  1. 1
    The HELL : Kanto Earthquake 1923  — Steam game cover

    The HELL : Kanto Earthquake 1923

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required. Shares Strategy and Simulation with The HELL Prologue.

    1923: Process the Great Kantō Earthquake death. Lead all the miserable souls, battle quake-storms, and make life-or-death choices in collapsing Kanto's Hell. A historical strategy game inspired by true events where you play as Hell Governor. Oh...there is NAMAZU the Catfish Titan wreaking havoc too.

    StrategySimulationSingle-playerSimilar games →
  2. 2
    The HELL — Steam game cover

    The HELL

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required. Shares Strategy and Simulation with The HELL Prologue.

    Take up the role of the Hell Governor and embrace the challenge of welcoming souls who perished in major, historically real human disaster. Build your city, manage your resources while defending the chaos from demons who steal and kill your folks....and also that GIANT TITAN lurking around.

    2025StrategySimulationEarly Access2.99 USDSingle-playerSimilar games →
  3. 3
    Ascent of Ashes — Steam game cover

    Ascent of Ashes

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required. Shares Strategy and Simulation with The HELL Prologue.

    A colony sim set in a post-apocalyptic dystopia. Build and defend your base. Manage your survivors. Engage raiders, aliens, Remnant soldiers and other factions in real-time-with-pause combat. Or use stealth to outwit them. Explore the massive world. Survive at all costs

    2025StrategyIndieAdventure14.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Whiskerwood — Steam game cover

    Whiskerwood

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required. Shares Strategy and Simulation with The HELL Prologue.

    Establish a home for your industrious mice under the oppressive paw of your cat overlords in this city builder featuring complex simulations, intricate production chains, and the age-old rivalry between cat and mouse.

    2025StrategySimulationEarly Access29.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Nova Roma — Steam game cover

    Nova Roma

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required. Shares Strategy and Simulation with The HELL Prologue.

    The glory of Rome is at your fingertips in this city-building game where you must appease the gods, enact laws, and develop complex supply chains to meet the needs of your citizens.

    2026StrategySimulationEarly Access29.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    RimWorld — Steam game cover

    RimWorld

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required. Shares Strategy and Simulation with The HELL Prologue.

    A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.

    2018StrategyIndieSimulation34.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Against the Storm — Steam game cover

    Against the Storm

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required. Shares Strategy and Simulation with The HELL Prologue.

    A dark fantasy city builder where you must rebuild civilization in the face of apocalyptic rains. As the Queen’s Viceroy, lead humans, beavers, lizards, foxes, and harpies to reclaim the wilderness and secure a future for civilization's last survivors.

    2023StrategySimulation29.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Workers & Resources: Soviet Republic — Steam game cover

    Workers & Resources: Soviet Republic

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required. Shares Strategy and Simulation with The HELL Prologue.

    Build a soviet republic from an impoverished country into a rich industrial superpower in a city builder with intricate production chains and a fully simulated global economy. Manage the lives of your citizens from education to work and party loyalty to criminal activity.

    2024StrategySimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Last Draft — Steam game cover

    Last Draft

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required. Shares Strategy and Simulation with The HELL Prologue.

    Complete your last draft before sunrise while enduring increasing paranormal activities and relentless monster stalks. Use your typing skills to progress and your instincts to hide, surviving 7 days of pure psychological horror.

    2026StrategyIndieSimulation5.99 USDSingle-playerSimilar games →
  10. 10
    Train 404 — Steam game cover

    Train 404

    Single-player alternative to The HELL Prologue — playable solo, no multiplayer required.

    A first-person co-op horror game where you collect coins, find the Golden Ticket, and race back to the train while monsters close in.

    ActionIndieAdventureSingle-playerSimilar games →