IMHO.

Single-player games like Dungeon Defenders Eternity

Below are 10 single-player Steam games similar to Dungeon Defenders Eternity, 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 Dungeon Defenders Eternity page.

Ranked picks

  1. 1
    Dungeon Defenders II — Steam game cover

    Dungeon Defenders II

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Strategy with Dungeon Defenders Eternity.

    Dungeon Defenders II is a cooperative Action Tower Defense game packed with roleplaying elements like loot, leveling, and pets.

    2017ActionStrategyIndieFreeSingle-playerSimilar games →
  2. 2
    Dungeon Defenders — Steam game cover

    Dungeon Defenders

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Strategy with Dungeon Defenders Eternity.

    Create a hero from one of four classes to save Etheria in this 4-player coop Tower Defense Action-RPG. Includes Steam exclusive Portal gun & TF2 familiars!

    2011ActionStrategyIndie2.99 USDSingle-playerSimilar games →
  3. 3
    Torchlight II — Steam game cover

    Torchlight II

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Indie with Dungeon Defenders Eternity.

    The adventure continues in Torchlight II! An Action RPG filled with epic battles, bountiful treasure, and a fully randomized world. Bring your friends along for the journey with online and LAN multiplayer.

    2012ActionIndieAdventure3.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    The Riftbreaker — Steam game cover

    The Riftbreaker

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Strategy with Dungeon Defenders Eternity.

    The Riftbreaker is a solo or Co-op base-building, survival game with Action-RPG elements for up to 4 players. Hack & slash countless hordes of enemies. Build up your base, craft powerful weapons and research new inventions to survive.

    2021ActionStrategyIndie11.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    The Incredible Adventures of Van Helsing — Steam game cover

    The Incredible Adventures of Van Helsing

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Indie with Dungeon Defenders Eternity.

    Put on your wide-brimmed hat, grab your weapons and embark on an incredible adventure in the gothic-noir world of Borgovia, where mad science threatens the fragile peace between monster and mortal.

    2013ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  6. 6
    Victor Vran ARPG — Steam game cover

    Victor Vran ARPG

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Indie with Dungeon Defenders Eternity.

    Victor Vran is the isometric action-RPG where your skill is just as essential as your character build and gear. Experience intense combat action: dodge, jump and unleash powerful skills to finish off your enemies!

    2015ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Fight The Dragon — Steam game cover

    Fight The Dragon

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Indie and RPG with Dungeon Defenders Eternity.

    A COMMUNITY CREATED Hack'n Slash RPG where players can team up and tackle exciting adventures made by other community members in our in-game Adventure Construction Kit - It's DIABLO meets LITTLE BIG PLANET!

    2014IndieRPG9.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Borderlands 4 — Steam game cover

    Borderlands 4

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and RPG with Dungeon Defenders Eternity.

    Borderlands 4 is a mayhem-fueled looter shooter, jam-packed with billions of weapons, deadly enemies, and intense co-op action. Break free from a dangerous hidden planet as one of four new badass Vault Hunters.

    2025ActionAdventureRPG69.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Dungeon Defenders: Awakened — Steam game cover

    Dungeon Defenders: Awakened

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Strategy with Dungeon Defenders Eternity.

    Dungeon Defenders: Awakened is co-op Tower Defense combined with epic Action RPG combat. You’re able to join forces with up to four players to take on a never-ending army of orcs, demons, and dragons! Are your defenses strong enough to save the world of Etheria?

    2020ActionStrategyIndie3.74 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Survival Z — Steam game cover

    Survival Z

    Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action with Dungeon Defenders Eternity.

    There are 3 rules for surviving the zombie apocalypse: Shoot, Survive, Repeat.

    2021Action14.99 USDSingle-playerSimilar games →