IMHO.

Single-player games like The Last Cube

Below are 12 single-player Steam games similar to The Last Cube, 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 The Last Cube page.

Ranked picks

  1. 1
    The God Unit — Steam game cover

    The God Unit

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

    The GoD Unit is a first-person physics-based puzzle game set in a near pre-apocalyptic future, featuring the mass manipulation ability and other familiar and beloved puzzle mechanics.

    2021Indie9.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Astro Link — Steam game cover

    Astro Link

    Single-player alternative to The Last Cube — playable solo, no multiplayer required. Shares Indie and Adventure with The Last Cube.

    Astro Link is a Portal-like puzzle game that takes place within the mysterious Astro Link facility. What happened to this place? Will test subject #602 be able to find out?

    2024ActionStrategyIndie9.99 USDSingle-playerSimilar games →
  3. 3
    WalkBot — Steam game cover

    WalkBot

    Single-player alternative to The Last Cube — playable solo, no multiplayer required. Shares Indie and Adventure with The Last Cube.

    Perform your tasks as WalkBot. Help solve puzzles using the unique body-switching mechanic and see the story unfold in front of your eyes.

    2022IndieAdventureCasual4.99 USDSingle-playerSimilar games →
  4. 4
    Soft(A)ware — Steam game cover

    Soft(A)ware

    Single-player alternative to The Last Cube — playable solo, no multiplayer required. Shares Indie and Adventure with The Last Cube.

    A surreal puzzle-platformer where you bend gravity, rewind time, and disrupt a virtual prison built to contain you.

    2026ActionIndieAdventureSingle-playerSimilar games →
  5. 5
    Robocoder - Dwarf Mountain — Steam game cover

    Robocoder - Dwarf Mountain

    Single-player alternative to The Last Cube — playable solo, no multiplayer required. Shares Indie and Adventure with The Last Cube.

    Free Demo Available!. Fresh new unique gameplay, Like nothing you have played before! Take the role of Niko, programming Mar10 in this entirely new genre of Logic puzzle adventure! Early Access! Get involved now! Discord/Steam Community!

    2022IndieAdventureCasual7.99 USDSingle-playerSimilar games →
  6. 6
    Flaskoman — Steam game cover

    Flaskoman

    Single-player alternative to The Last Cube — playable solo, no multiplayer required. Shares Indie and Adventure with The Last Cube.

    Flaskoman is a puzzle platformer in a steampunk laboratory. Use mysterious liquids to activate lab mechanism and your abilities.

    2021IndieAdventure4.99 USDSingle-playerSimilar games →
  7. 7
    Futuristic Museum — Steam game cover

    Futuristic Museum

    Single-player alternative to The Last Cube — playable solo, no multiplayer required. Shares Indie and Adventure with The Last Cube.

    You can see the museum of the future through VR. Touch, feel and experience mysterious places with various themes!

    2022IndieAdventure7.99 USDSingle-playerSimilar games →
  8. 8
    Lightmatter — Steam game cover

    Lightmatter

    Single-player alternative to The Last Cube — playable solo, no multiplayer required. Shares Indie and Adventure with The Last Cube.

    A first-person puzzler where shadows kill you. Watch your step or be swallowed by the darkness.

    2020IndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Portal — Steam game cover

    Portal

    Single-player alternative to The Last Cube — playable solo, no multiplayer required.

    Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.

    2007Action9.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    The Talos Principle — Steam game cover

    The Talos Principle

    Single-player alternative to The Last Cube — playable solo, no multiplayer required. Shares Indie and Adventure with The Last Cube.

    The Talos Principle is a first-person puzzle game in the tradition of philosophical science fiction. Made by Croteam and written by Tom Jubert (FTL, The Swapper) and Jonas Kyratzes (The Sea Will Claim Everything).

    2014ActionIndieAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    BloXoR — Steam game cover

    BloXoR

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

    BloXoR, an original puzzle game with a tilt! Take the dexterity of the average marble-in-a-box game and add a puzzle-solving twist-- all of the Blox move! Tilt and slide the Blox, rearrange them, reconfigure them, each level is a custom designed puzzle box with its own unique solution, part puzzle, part dexterity.

    2019IndieCasual2.99 USDSingle-playerSimilar games →
  12. 12
    Trimmer Tycoon — Steam game cover

    Trimmer Tycoon

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

    Trimmer Tycoon is a fast survival game. You’re the new owner of a beard-trimming salon - Shavy. Customers start flowing in with absurd wishes for their beards. Can you satisfy their beardy dreams and keep up with the ever-increasing rent?

    2016StrategyIndieSimulationFreeSingle-playerSimilar games →