IMHO.

Single-player games like Malware

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

Ranked picks

  1. 1
    Happy Nuclear — Steam game cover

    Happy Nuclear

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

    Happy Nuclear is an evidence-based investigation game where players act as detectives to prevent a disaster. They analyze interconnected case information on an investigation board, primarily using old CCTV and access logs. Cases link together at the end, and each replay introduces changes.

    2025IndieSimulationRPG4.99 USDSingle-playerSimilar games →
  2. 2
    TEEFAX: Cold Case — Steam game cover

    TEEFAX: Cold Case

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

    Unravel a cold case after an old laptop containing the photos of a long unidentified victim and a strange app called "The Door" is found in an abandoned house. The police reckon it may be a cipher of some sort, but after unsuccessful attempts at decoding it, they turn to the public.

    2024IndieAdventure3.99 USDSingle-playerSimilar games →
  3. 3
    Meta Lines — Steam game cover

    Meta Lines

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

    When you feel bored, tired and dazzled by the cool game pictures, it's better to play a relaxed, intellectual and simple leisure game Meta Lines, which is suitable for playing while waiting in line for another game. Wish you have a good time !

    2023StrategyIndieSimulation0.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Mystery Box 2: Evolution — Steam game cover

    Mystery Box 2: Evolution

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

    Enjoy the 2nd chapter of the Mystery Box game series! Unlock 57 boxes by solving tons of intriguing puzzles that will put your brain to work!

    2023StrategyIndieAdventure4.99 USDSingle-playerSimilar games →
  5. 5
    Mlcrosoft Benja (180) Seconds — Steam game cover

    Mlcrosoft Benja (180) Seconds

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

    In the period of 180 seconds you will analyze every object in your house... when the ambulance passes, the thunder, and the ringing of the phone. You live during the time of a pandemic and your mission is to use your real-world knowledge that you have learned about viruses. Would you be infected?

    2022SportsStrategyIndie9.99 USDSingle-playerSimilar games →
  6. 6
    TELETEXT — Steam game cover

    TELETEXT

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

    Welcome back to 1995. You turn your TV on, but there's an ad break! You press the red button to check out your favorite passtime. As you browse through, you see there's a lot missing. News articles not displaying, games out of order. Is anyone even keeping this updated anymore? Where did they go?

    2024AdventureSimulation3.99 USDSingle-playerSimilar games →
  7. 7
    SEARCH ALL - SNAILS — Steam game cover

    SEARCH ALL - SNAILS

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

    is a hidden object game in which you need to find all the snails in a large location. The snails will be located in a variety of places, from the most prominent to barely noticeable places

    2023IndieCasual1.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    SEARCH ALL - BIRDS — Steam game cover

    SEARCH ALL - BIRDS

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

    Is a hidden object game in which you need to find all the birds in a large location. The birds will be located in a variety of places, from the most prominent to barely noticeable places

    2022IndieCasual2.99 USDSingle-playerSimilar games →
  9. 9
    Monster Truck Destruction — Steam game cover

    Monster Truck Destruction

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

    Can you handle 1600HP of pure monster truck chaos? Crush cars, soar through massive jumps, and build your own tracks in Monster Truck Destruction—now bigger than ever with new trucks, modes, and multiplayer mayhem!

    2015ActionSportsSimulation4.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Square Computer — Steam game cover

    Square Computer

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

    In this minimalist logic puzzle game, you will become the architect of computational rules. Arrange versatile logic blocks to construct sophisticated data processing pathways.

    StrategyIndieCasualSingle-playerSimilar games →