IMHO.

Single-player games like Thieves Guild Master

Below are 8 single-player Steam games similar to Thieves Guild Master, 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 Thieves Guild Master page.

Ranked picks

  1. 1
    The Monster Breeder — Steam game cover

    The Monster Breeder

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

    Turn-based fantasy gladiatorial game with monster breeding. Crossbreed various species to create monster hybrids for gladiatorial combat. Manipulate creatures’ traits with surgery, magic, and alchemy. Manage your enterprise, craft items and upgrade your base. Fight in the arena for gold and glory!

    2025StrategyIndieSimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Six Ages: Ride Like the Wind — Steam game cover

    Six Ages: Ride Like the Wind

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

    Life between myths. Lead the Riders clan into legend or obscurity as you explore an ancient world. Plan ahead as you navigate this challenging storybook strategy game, immersing you in the land of old gods and magic also seen in King of Dragon Pass.

    2019StrategySimulationRPG19.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    City of Gangsters — Steam game cover

    City of Gangsters

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

    In this management tycoon game, you’ll start a criminal operation from nothing and grow it into a well-oiled money machine! Build speakeasies and illegal distilleries. Manage production chains and resource distribution. Leverage favors, chase down debtors, and bribe the police to look the other way.

    2021StrategySimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Company of Crime — Steam game cover

    Company of Crime

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

    Company of Crime places you in the heart of 1960s London. Will you build an influential criminal empire, or head up an elite Scotland Yard task force and crack down on the rising tide of corruption? Case out targets, then dive into the melee with your hand-picked team of gangsters or detectives.

    2020ActionStrategyIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Qvadriga — Steam game cover

    Qvadriga

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

    Qvadriga is a tactical game of chariot racing in ancient Roman circuses, where you take control of a four horse chariot team. Choose your preferred upgrade combinations and prove your skills at the arena.

    2014SportsStrategySimulation19.99 USDSingle-playerSimilar games →
  6. 6
    Buzz Aldrin's Space Program Manager — Steam game cover

    Buzz Aldrin's Space Program Manager

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

    Space Program Manager (SPM) is the ultimate game of space exploration. It is the mid 1950s and the race for dominance between the US and the Soviet Union is about to move into a new dimension: space.

    2014StrategySimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Desktop Dungeons: Rewind — Steam game cover

    Desktop Dungeons: Rewind

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

    Desktop Dungeons: Rewind bestows bites of tactical roguelike action, which will quickly fester into a deep, lingering, and strategic obsession. Bargain with gods, equip your spoon and pick your battles, before retreating into the healing darkness. But beware… there are still many monsters to face!

    2023StrategyIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Halcyon 6: Starbase Commander — Steam game cover

    Halcyon 6: Starbase Commander

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

    Halcyon 6: Starbase Commander is a retro space strategy RPG with base building, deep tactical combat, crew management and emergent storytelling.

    2016StrategyIndieSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →