IMHO.

Single-player games like Not a bug

Below are 9 single-player Steam games similar to Not a bug, 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 Not a bug page.

Ranked picks

  1. 1
    Cimen Adventures: Story Teller! — Steam game cover

    Cimen Adventures: Story Teller!

    Single-player alternative to Not a bug — playable solo, no multiplayer required. Shares Casual with Not a bug.

    Çimen Adventures: Story Teller!, A Journey Full of Your Imagination! Create hilarious stories with Cem and Fazlı, solve imaginative puzzles, and explore adventures filled with pranks and clever challenges!

    2024IndieAdventureCasual2.99 USDSingle-playerSimilar games →
  2. 2
    Cinemoji: Oscar — Steam game cover

    Cinemoji: Oscar

    Single-player alternative to Not a bug — playable solo, no multiplayer required. Shares Casual with Not a bug.

    Make a journey in the history of the Oscar trying to guess the name of an Oscar winner film represented by the emojis. Don't forget to ask for help!

    2021IndieCasual0.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    MEME EXAM 2025 — Steam game cover

    MEME EXAM 2025

    Single-player alternative to Not a bug — playable solo, no multiplayer required. Shares Casual with Not a bug.

    MEME EXAM: 2025 — Can you prove your knowledge of memes and become a qualified memeologist?

    2026IndieCasual0.59 USDSingle-playerSimilar games →
  4. 4
    Lily Fantasia — Steam game cover

    Lily Fantasia

    Single-player alternative to Not a bug — playable solo, no multiplayer required.

    Welcome to the fantastical, rhythm-filled world of Lily Fantasia! Join the mysterious vampire Lily in a race against time to save your mother! Overcome fierce enemies, wield the magical piano, and claim your destiny as a Rhythm Master!

    2026IndieRPG14.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Definitely Not a Cult — Steam game cover

    Definitely Not a Cult

    Single-player alternative to Not a bug — playable solo, no multiplayer required. Shares Casual with Not a bug.

    Build your “totally normal” community, upgrade your base, gather weird resources, recruit suspiciously calm members, and pretend the red flags are just decorative. Manage the chaos, unlock content, earn achievements, and do not ask why everyone keeps talking about pyramids.

    CasualDeck VerifiedSingle-playerSimilar games →
  6. 6
    Trancelation — Steam game cover

    Trancelation

    Single-player alternative to Not a bug — playable solo, no multiplayer required.

    A dynamic arcade game set in a neon universe full of fractals and translations! Boost your memory, develop new skills, and improve your scores to become a master of Trancelation in this ever-changing journey through linguistics!

    2019ActionIndie0.99 USDSingle-playerSimilar games →
  7. 7
    MR. RECORDS — Steam game cover

    MR. RECORDS

    Single-player alternative to Not a bug — playable solo, no multiplayer required. Shares Casual with Not a bug.

    ​Meet George, an old dreamer with an extraordinary gift that lets him transcend through music. After a lifetime of standing still, he breaks free from routine and opens the store he always wished for. ​

    IndieCasualSingle-playerSimilar games →
  8. 8
    MEMOLOGY: THE 2000's — Steam game cover

    MEMOLOGY: THE 2000's

    Single-player alternative to Not a bug — playable solo, no multiplayer required. Shares Casual with Not a bug.

    MEMOLOGY: THE 2000's is a quiz about the objects and events we’ll never forget. Test how well you remember the games, internet culture, music, technology, memes, and other symbols of that unforgettable era.

    IndieCasualSingle-playerSimilar games →
  9. 9
    Push It! — Steam game cover

    Push It!

    Single-player alternative to Not a bug — playable solo, no multiplayer required. Shares Casual with Not a bug.

    PUSH IT! is a local split-control co-op game about two operators running an unstable emergency reactor.

    2026Casual0.59 USDSingle-playerSimilar games →