IMHO.

Single-player games like Omikron: The Nomad Soul

Below are 12 single-player Steam games similar to Omikron: The Nomad Soul, 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 Omikron: The Nomad Soul page.

Ranked picks

  1. 1
    TRON 2.0 — Steam game cover

    TRON 2.0

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required.

    Over 35 levels of challenging gameplay -- Race at the speed of light, fight off computer Viruses and engage in violent digital combat.

    2014Action9.99 USDSingle-playerSimilar games →
  2. 2
    Anachronox — Steam game cover

    Anachronox

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required. Shares RPG with Omikron: The Nomad Soul.

    Join Sylvester "Sly" Boots and Stiletto Anyway as they trek across six bizarre planets investigating a galaxy-crushing mystery, searching for artefacts from an extinct alien race and unlocking the secrets of a powerful, advanced technology. It's your turn. PICK YOUR POISON.

    2013RPG6.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    The Longest Journey — Steam game cover

    The Longest Journey

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required. Shares RPG with Omikron: The Nomad Soul.

    The Longest Journey is an amazing graphical adventure, where the player controls the protagonist, April Ryan, on her journey between parallel universes.

    2007ActionAdventureRPG9.99 USDSingle-playerSimilar games →
  4. 4
    Deus Ex: Game of the Year Edition — Steam game cover

    Deus Ex: Game of the Year Edition

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required.

    The year is 2052 and the world is a dangerous and chaotic place. Terrorists operate openly - killing thousands; drugs, disease and pollution kill even more. The world's economies are close to collapse and the gap between the insanely wealthy and the desperately poor grows ever wider.

    2007Action6.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Cyberpunk 2077 — Steam game cover

    Cyberpunk 2077

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required. Shares RPG with Omikron: The Nomad Soul.

    Cyberpunk 2077 is an open-world, action-adventure RPG set in the dark future of Night City — a dangerous megalopolis obsessed with power, glamor, and ceaseless body modification.

    2020RPG59.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    System Shock® 2 (1999) — Steam game cover

    System Shock® 2 (1999)

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required. Shares RPG with Omikron: The Nomad Soul.

    "Remember, it is my will that guided you here. It is my will that gave you your cybernetic implants, the only beauty in that meat you call a body. If you value that meat... you will do as I tell you." The cult classic sci-fi horror FPS-RPG has returned.

    2013ActionRPGDeck PlayableSingle-playerSimilar games →
  7. 7
    Deus Ex: Mankind Divided — Steam game cover

    Deus Ex: Mankind Divided

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required. Shares RPG with Omikron: The Nomad Soul.

    You play as Adam Jensen, an experienced covert operative operating in a world that despises his kind: augmented humans. Choose from an arsenal of state-of-the-art weapons and augmentations to build your playstyle, and decide who you'll trust, to unravel a vast worldwide conspiracy.

    2016ActionRPG29.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    DESYNC — Steam game cover

    DESYNC

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required.

    DESYNC is an intense single-player first person action game that begs you to play dangerously and creatively. Eliminate your opponents as you perform violent attack sequences using the explosive digital weaponry and lethal side-arms at your disposal.

    2017ActionIndie14.99 USDSingle-playerSimilar games →
  9. 9
    Fahrenheit: Indigo Prophecy Remastered — Steam game cover

    Fahrenheit: Indigo Prophecy Remastered

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required. Shares RPG with Omikron: The Nomad Soul.

    Fahrenheit (known as Indigo Prophecy in North America) was a breakthrough in interactive narrative. This newly remastered edition features updated textures in HD, expanded controller support, and is based on the uncut and uncensored international version of the game.

    2015AdventureRPG9.99 USDSingle-playerSimilar games →
  10. 10
    Heavy Rain — Steam game cover

    Heavy Rain

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required.

    Experience a gripping psychological thriller filled with innumerable twists and turns. The hunt is on for a murderer known only as the Origami Killer. Four characters, each following their own leads, must take part in a desperate attempt to prevent the killer from claiming a new victim.

    2020ActionAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Beyond: Two Souls — Steam game cover

    Beyond: Two Souls

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required.

    A unique psychological action thriller delivered by A-list Hollywood performances by Elliot Page and Willem Dafoe, Beyond: Two Souls takes you on a thrilling journey across the globe as you play out the remarkable life of Jodie Holmes.

    2020ActionAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  12. 12
    Detroit: Become Human — Steam game cover

    Detroit: Become Human

    Single-player alternative to Omikron: The Nomad Soul — playable solo, no multiplayer required.

    Detroit: Become Human puts the destiny of both mankind and androids in your hands, taking you to a near future where machines have become more intelligent than humans. Every choice you make affects the outcome of the game, with one of the most intricately branching narratives ever created.

    2020ActionAdventure39.99 USDDeck VerifiedSingle-playerSimilar games →