IMHO.

Single-player games like Everreach: Project Eden

Below are 15 single-player Steam games similar to Everreach: Project Eden, 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 Everreach: Project Eden page.

Ranked picks

  1. 1
    Voidling Bound — Steam game cover

    Voidling Bound

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action and RPG with Everreach: Project Eden.

    Hatch, evolve, and upgrade powerful space creatures in this action-packed sci-fi 3rd person shooter that reinvents the monster taming genre!

    2026ActionAdventureRPG22.49 USDSingle-playerSimilar games →
  2. 2
    Mass Effect™ Legendary Edition — Steam game cover

    Mass Effect™ Legendary Edition

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action and RPG with Everreach: Project Eden.

    The Mass Effect™ Legendary Edition includes single-player base content and over 40 DLC from the highly acclaimed Mass Effect, Mass Effect 2, and Mass Effect 3 games, including promo weapons, armors, and packs — remastered and optimized for 4K Ultra HD.

    2021ActionRPG14.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Horizon Zero Dawn™ Complete Edition — Steam game cover

    Horizon Zero Dawn™ Complete Edition

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action and RPG with Everreach: Project Eden.

    Experience Aloy’s legendary quest to unravel the mysteries of a future Earth ruled by Machines. Use devastating tactical attacks against your prey and explore a majestic open world in this award-winning action RPG!

    2020ActionAdventureRPGDeck VerifiedSingle-playerSimilar games →
  4. 4
    Mass Effect (2007) — Steam game cover

    Mass Effect (2007)

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action and RPG with Everreach: Project Eden.

    As Commander Shepard, you lead an elite squad on a heroic, action-packed adventure throughout the galaxy.

    2008ActionRPG5.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Star Wars Outlaws — Steam game cover

    Star Wars Outlaws

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action with Everreach: Project Eden.

    Experience the first-ever open world Star Wars™ game and explore distinct locations across the galaxy, both iconic and new. Risk it all as scoundrel Kay Vess, seeking freedom and the means to start a new life.

    2024ActionAdventure17.49 USDSingle-playerSimilar games →
  6. 6
    Humanity Lost — Steam game cover

    Humanity Lost

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action and RPG with Everreach: Project Eden.

    Will you save humanity? You are on a mission to find a new planet for humans to inhabit. In this story driven FPS space opera you will explore open world planets, find weapons, upgrade your character, and befriend alien species.

    2021ActionAdventureRPG3.99 USDSingle-playerSimilar games →
  7. 7
    The Outer Worlds — Steam game cover

    The Outer Worlds

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares RPG with Everreach: Project Eden.

    The Outer Worlds is an award-winning single-player RPG from Obsidian Entertainment and Private Division. As you explore a space colony, the character you decide to become will determine how this player-driven story unfolds. In the colony's corporate equation, you are the unplanned variable.

    2020RPG29.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Transistor — Steam game cover

    Transistor

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action and Indie with Everreach: Project Eden.

    Discover the world of Transistor, a sci-fi-themed action RPG from the creators of Bastion.

    2014ActionIndieRPG19.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Resident Evil — Steam game cover

    Resident Evil

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action with Everreach: Project Eden.

    The game that defined the survival-horror genre is back! Check out the remastered HD version of Resident Evil.

    2015ActionAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Uncharted Waters II — Steam game cover

    Uncharted Waters II

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares RPG with Everreach: Project Eden.

    "Uncharted Waters II" was released in 1993, the second game of the series. It is set primarily in Europe of the 16th century, the time of exploration. Players choose from among 6 different characters, each with their own background.

    2017RPG6.49 USDSingle-playerSimilar games →
  11. 11
    Soulslinger: Envoy of Death — Steam game cover

    Soulslinger: Envoy of Death

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action and Indie with Everreach: Project Eden.

    You are a gunslinger in limbo, involved in a gritty war against "The Cartel", a ruthless organization harvesting souls to break free of the shackles of the afterlife. Grow stronger with each new run, gather the essence of lost souls to take on the biggest threats in this rogue-lite FPS!

    2025ActionIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    Cardaclysm — Steam game cover

    Cardaclysm

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares RPG with Everreach: Project Eden.

    Face the Four Horsemen of the Apocalypse in epic card battles! Cardaclysm: Shards of the Four is a procedurally generated collectible card game mixed with action RPG elements. Collect creature and spell cards throughout your journey and unleash their power if anyone opposes you!

    2021StrategyRPG14.99 USDDeck VerifiedSingle-playerSimilar games →
  13. 13
    Meridian: New World — Steam game cover

    Meridian: New World

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Indie with Everreach: Project Eden.

    Slip into the role of Daniel Hanson, commander of the first mission to a remote planet called Meridian. Assured of the fact that the planet is uninhabited, the unexpected reception of a distress call from the surface could mean many things, none of which you are prepared for.

    2014StrategyIndie6.99 USDSingle-playerSimilar games →
  14. 14
    Solar Shifter EX — Steam game cover

    Solar Shifter EX

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action and Indie with Everreach: Project Eden.

    Warp into action with Solar Shifter EX. Man your ship and dive into fierce combat situations in space and over beautiful and distant planet surfaces. Solar Shifter EX is a sci-fi shoot 'em up with the unique ability to 'shift'.

    2015ActionIndie4.99 USDSingle-playerSimilar games →
  15. 15
    Meridian: Squad 22 — Steam game cover

    Meridian: Squad 22

    Single-player alternative to Everreach: Project Eden — playable solo, no multiplayer required. Shares Action and Indie with Everreach: Project Eden.

    Meridian: Squad 22 is a single-player science-fiction real-time strategy game with a focus on base building and advanced tactics. Every single choice, every tactical decision you make, shapes the outcome of your story.

    2016ActionStrategyIndie14.99 USDSingle-playerSimilar games →