IMHO.

Single-player games like Rover Mechanic Simulator

Below are 11 single-player Steam games similar to Rover Mechanic Simulator, 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 Rover Mechanic Simulator page.

Ranked picks

  1. 1
    Take On Mars — Steam game cover

    Take On Mars

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Simulation with Rover Mechanic Simulator.

    Take On Mars places you right in the middle of mankind’s most exciting undertaking. Start out in the seat of a rover operator, finish as the first human to have ever set foot on the Red Planet.

    2017Simulation9.99 USDSingle-playerSimilar games →
  2. 2
    Rover Mechanic Simulator: Training Day — Steam game cover

    Rover Mechanic Simulator: Training Day

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rover Mechanic Simulator.

    Welcome to the Training Day on Mars! In this free version of our advanced simulator you will learn everything you need to know about repairing and maintaining Mars Rovers.

    2020IndieSimulationFree To PlaySingle-playerSimilar games →
  3. 3
    Enter The Moon — Steam game cover

    Enter The Moon

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Simulation with Rover Mechanic Simulator.

    Space simulation moon game. Explore the moon, mars, venus and mercury in breathtaking real-time 3D. Explore their geological aspects. Battle against spaceships or a secret lunar base. Enter the ISS. Measure the moon. And get in the cockpit.

    2018ActionSimulation6.49 USDSingle-playerSimilar games →
  4. 4
    PlanetMars3D: Spirit Mission — Steam game cover

    PlanetMars3D: Spirit Mission

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rover Mechanic Simulator.

    Explore Mars in 3D through real Pancam photographs from NASA's Spirit rover. Glide between images with detail that sharpens as you approach, and skim thousands of rover photos at a glance — manual mode, slideshow, or automated flythrough. Photo credit: JPL / NASA / Cornell / ASU

    2026IndieAdventureSimulationSingle-playerSimilar games →
  5. 5
    OVERVIEW (A Walk Through The Universe) — Steam game cover

    OVERVIEW (A Walk Through The Universe)

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rover Mechanic Simulator.

    Overview is a mind-changing experience about our position in the Universe. With a narrative and an interactive mode, it features realistic imagery and accurate data to leave you in awe and wonder at the vastness of the Cosmos.

    2018IndieSimulationCasual9.99 USDSingle-playerSimilar games →
  6. 6
    Kerbal Space Program — Steam game cover

    Kerbal Space Program

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rover Mechanic Simulator.

    In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics.

    2015IndieSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Mars Horizon — Steam game cover

    Mars Horizon

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rover Mechanic Simulator.

    Lead a major space agency as you guide humanity to Mars in this strategy simulation game. Construct a base, design and build rockets, conduct missions throughout the Solar System, and write your own history of Space exploration. Created with support from the European Space Agency.

    2020StrategyIndieSimulation19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Rover Mechanic Challenge - ERC Competition — Steam game cover

    Rover Mechanic Challenge - ERC Competition

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rover Mechanic Simulator.

    𝗘𝗥𝗖 𝗥𝗼𝘃𝗲𝗿 𝗠𝗲𝗰𝗵𝗮𝗻𝗶𝗰 𝗖𝗵𝗮𝗹𝗹𝗲𝗻𝗴𝗲 is an e-tournament based on the world's only simulator for repairing Mars Rovers. Take part in solving challenging tasks and become the master of leader board.

    2020IndieSimulationFree To PlayFreeSingle-playerSimilar games →
  9. 9
    Tank Mechanic Simulator — Steam game cover

    Tank Mechanic Simulator

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rover Mechanic Simulator.

    Renovate & build II World War tanks. Experience highly detailed & realistic simulation game. Take tanks fully apart by using different tools. Transform them from rusty and ruined to fully working. Check them on the training ground, sell or put into your own museum.

    2020ActionIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Occupy Mars: The Game — Steam game cover

    Occupy Mars: The Game

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rover Mechanic Simulator.

    Survive and colonize Mars in a highly technical, open-world sandbox game. Build and upgrade your base, discover new regions, conduct mining operations, retrieve water, generate oxygen, grow crops, and fix broken parts.

    2026IndieAdventureSimulation29.99 USDSingle-playerSimilar games →
  11. 11
    Car Mechanic Simulator VR — Steam game cover

    Car Mechanic Simulator VR

    Single-player alternative to Rover Mechanic Simulator — playable solo, no multiplayer required. Shares Simulation with Rover Mechanic Simulator.

    Become a real car mechanic in a very realistic, highly detailed simulator in a fully VR World. REPAIR, PAINT, TUNING with dozens of different tools and almost thousands of parts. BUY old vehicles, restore them, and SELL them at a profit. DRIVE and test all rebuilt cars.

    2021SimulationRacing19.99 USDSingle-playerSimilar games →