IMHO.

Single-player games like Ratocalypse

Below are 10 single-player Steam games similar to Ratocalypse, 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 Ratocalypse page.

Ranked picks

  1. 1
    Bones and Coins — Steam game cover

    Bones and Coins

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

    An incremental auto battler dungeon crawler where you build a synergized hero party to slay enemies and loot items. Unlock weapons with unique attack styles. Gear up your hero team and explore new dungeon rooms filled with enemies and legendary drops.

    2026ActionStrategySimulationSingle-playerSimilar games →
  2. 2
    Gargadusa's Tower — Steam game cover

    Gargadusa's Tower

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

    D&D meets Franchise Manager, Gargadusa’s Tower is a supremely deep guild management simulation that spans generations. Build your adventurer guild from nothing. Recruit heroes, complete quests, and descend the mysterious tower to confront the power that lies within.

    2026StrategySimulationRPG8.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Whispers of the Eyeless — Steam game cover

    Whispers of the Eyeless

    Single-player alternative to Ratocalypse — playable solo, no multiplayer required. Shares Strategy and Indie with Ratocalypse.

    Become a cult leader and unleash divine power in this dark fantasy strategy RPG. You are the villain - you command disciples, outwit enemies in combat, and shape the fate of the fallen city as you awaken the Dead Gods — Wrath, Desire, and Madness.

    2026StrategyIndieAdventure15.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Leman — Steam game cover

    Leman

    Single-player alternative to Ratocalypse — playable solo, no multiplayer required. Shares Strategy and Indie with Ratocalypse.

    A bloodthirsty, high fantasy, turn-based combat, open-world RPG! Light on story, this game is about deadly tactical combat and developing a legendary adventuring party!

    2022StrategyIndieAdventure6.24 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    混沌小队(CHAOS SQUAD) — Steam game cover

    混沌小队(CHAOS SQUAD)

    Single-player alternative to Ratocalypse — playable solo, no multiplayer required. Shares Strategy and Indie with Ratocalypse.

    Chaos Squad is a turn-based tactics game with Cthulhu, rouge-lite and survival elements. Build your squad with 10 unique heroes. Embark on 12 levels in a snowy mountain, grassland and more. Defeat monsters, collect treasures and eventually unveil the truth behind the disaster of ruptured continent.

    2022StrategyIndieRPG9.99 USDSingle-playerSimilar games →
  6. 6
    Shieldwall Chronicles: Swords of the North — Steam game cover

    Shieldwall Chronicles: Swords of the North

    Single-player alternative to Ratocalypse — playable solo, no multiplayer required. Shares Strategy and Indie with Ratocalypse.

    Shieldwall Chronicles: Swords of the North is a gripping, tactical RPG that lets you build a powerful band of adventurers and partake in a grand adventure.

    2018ActionStrategyIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Overlooting — Steam game cover

    Overlooting

    Single-player alternative to Ratocalypse — playable solo, no multiplayer required. Shares Strategy and Adventure with Ratocalypse.

    Adapt your strategy to a skill tree that changes every run, combine pieces of equipment to form powerful synergies and create a game-changing build capable of defeating the bosses that will try to stop you. In this Inventory Management Roguelike two games never feel the same!

    2025StrategyAdventureRPG9.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Rogue Fable IV — Steam game cover

    Rogue Fable IV

    Single-player alternative to Ratocalypse — playable solo, no multiplayer required. Shares Strategy and Indie with Ratocalypse.

    Storm the lair of the immortal wizard Yendor in this fast paced, turn based, traditional rogue-like. The massive scope, deep mechanics and challenging gameplay that define the genre distilled into dense and highly varied one hour runs.

    2024StrategyIndieAdventure11.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Ratropolis — Steam game cover

    Ratropolis

    Single-player alternative to Ratocalypse — playable solo, no multiplayer required. Shares Strategy and Indie with Ratocalypse.

    A fusion of roguelite, tower defense, city-building, and deck-building! We created a new kind of real time strategy game filled with addictive and fast-paced gameplay. Create your deck, defend your city, and build the largest Ratropolis in history!

    2020StrategyIndieSimulation7.19 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Ratopia — Steam game cover

    Ratopia

    Single-player alternative to Ratocalypse — playable solo, no multiplayer required. Shares Strategy and Indie with Ratocalypse.

    Ratopia is a new game that has combined elements of both strategic survival and city building. With plenty of content available, and more planned, enjoy a vast world to adventure and populate with citizens! Build your own economical system to sustain your ideal city of Ratopia.

    2025StrategyIndieAdventure22.00 USDDeck PlayableSingle-playerSimilar games →