IMHO.

Single-player games like REDITUM

Below are 8 single-player Steam games similar to REDITUM, 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 REDITUM page.

Ranked picks

  1. 1
    Reality Rifts — Steam game cover

    Reality Rifts

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

    3D platformer with a portal gun! Solve puzzles, exciting levels, become a master of portal travel.

    2024ActionSportsStrategy3.99 USDSingle-playerSimilar games →
  2. 2
    Robotic Learn — Steam game cover

    Robotic Learn

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

    Incorporate the role of a robot that aims to go through several puzzles to increase the intelligence and cognitive capacity of Artificial Intelligence to whom it serves.

    2020StrategyIndie0.99 USDSingle-playerSimilar games →
  3. 3
    The Forest Prison — Steam game cover

    The Forest Prison

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

    In 2160, political dissidents were not sentenced directly to death but were sent for 'cognitive and orientation tests' to a prison from which no one had ever escaped alive. This is the story of James Webb, who was sentenced to life in prison.

    2022ActionStrategyFree To PlayFreeSingle-playerSimilar games →
  4. 4
    Celerity — Steam game cover

    Celerity

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

    Celerity is a fast-paced FPS parkour game. Use Wall Running, Grappling Hooks, Hookshots and many more, chain your moves and never lose momentum.

    2021ActionIndieCasual4.99 USDSingle-playerSimilar games →
  5. 5
    Construct: Escape the System — Steam game cover

    Construct: Escape the System

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

    „First person platforming gameplay at its very best!“ Construct: Escape the System is a sci-fi themed first person platformer that sees you trapped in a computer system, trying to escape. Explore the system and discover the 8 empowering 'ability orbs'.

    2016ActionIndieAdventure0.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Portal 2 — Steam game cover

    Portal 2

    Single-player alternative to REDITUM — playable solo, no multiplayer required.

    The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

    2011ActionAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Split - manipulate time, make clones and solve cyber puzzles from the future! — Steam game cover

    Split - manipulate time, make clones and solve cyber puzzles from the future!

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

    In the future, giant city-states have emerged, separated from each other by indestructible barriers. Most professions have been taken over by machines. People work mainly as mechanics, programmers or operators.

    2023ActionIndieAdventure11.99 USDSingle-playerSimilar games →
  8. 8
    Mirror's Edge™ Catalyst — Steam game cover

    Mirror's Edge™ Catalyst

    Single-player alternative to REDITUM — playable solo, no multiplayer required.

    Mirror's Edge™ Catalyst raises the action-adventure bar through fluid, first person action and immerses players in Faith's story as she fights for freedom.

    2020ActionAdventure6.99 USDDeck PlayableSingle-playerSimilar games →