Single-player games like Dungeon Defenders Eternity
Below are 8 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

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!
- 2

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?
- 3

Deathtrap
Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Strategy with Dungeon Defenders Eternity.
Deathtrap is a Tower Defense game with strong action-RPG elements, a game of vicious tricks, killing machines, rotating blades and splattering blood.
- 4

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.
- 5

Orcs Must Die! 2
Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Strategy with Dungeon Defenders Eternity.
You’ve tossed, burned and sliced them by the thousands – now orcs must die more than ever before! Grab a friend and slay orcs in untold numbers in this sequel to the 2011 AIAS Strategy Game of the Year from Robot Entertainment.
- 6

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.
- 7

Aegis Defenders
Single-player alternative to Dungeon Defenders Eternity — playable solo, no multiplayer required. Shares Action and Strategy with Dungeon Defenders Eternity.
Take on wild beasts, ruthless soldiers, and ancient gods in this 2D Action-Platformer inspired by Tower-Defense combat.
- 8

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!