Single-player games like Diary of Lucie
Below are 10 single-player Steam games similar to Diary of Lucie, 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 Diary of Lucie page.
Ranked picks
- 1

FatSheep Crisis
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Strategy with Diary of Lucie.
Fat Sheep Town has monsters! Use skills to defeat them. Plugins help warriors survive. Many maps have risks and rewards. Pick an occupation and weapons. Level up weapons. Combine skills, plugins and weapons. Defeat the villain!
- 2

Overture
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Strategy with Diary of Lucie.
Overture is an action-adventure roguelike which draws heavy inspiration from hits such as Diablo, Realm of The Mad God, Zelda, and The Binding of Isaac. Explore vast randomly generated dungeons and slay hordes of cunning enemies!
- 3

Arboria
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Indie with Diary of Lucie.
Fight, die, and fight again in this dark fantasy trollz-like roguelite. As a Yotun troll warrior, descend into the ever-changing, creepy dungeons of Durnar. Use a variety of Symbiotic Weapons and Bio-Mutations to slay enemies and heal The Father Tree.
- 4

Himno - The Silent Melody
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Indie with Diary of Lucie.
Himno - The Silent Melody is an atmospheric roguelite action RPG. Explore different interconnected environments, gather materials to create your unique arsenal and build and automate your base.
- 5

Dungeon Souls
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Indie with Diary of Lucie.
Dungeon Souls is an action-adventure roguelike dungeon crawler which draws heavy inspiration from Nuclear Throne, Risk of Rain, and Overture. Explore vast procedurally generated dungeons, collect loot, and slay hordes of challenging enemies!
- 6

UnderMine
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Indie with Diary of Lucie.
An action-adventure roguelike with a bit of RPG tossed in. Adventure deep into the UnderMine and discover powerful relics, deadly enemies, hidden secrets, and a few friends to help along the way.
- 7

Heroes of Hammerwatch II
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Indie with Diary of Lucie.
A rogue-lite action-rpg that offers extensive persistent progression. Build your town, upgrade and equip your heroes, before taking on the ever-changing Dark Citadel - either solo or with a team of friends.
- 8

FORCED SHOWDOWN
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Strategy with Diary of Lucie.
Deckbuilding empowers this challenging bullet hell adventure! Each character is a unique experience: Choose a deck of unlockable cards to boost you in new ways every battle - "My whirlwind shoots fireballs!?". Battle hordes of brutal foes to become a superstar in C-SAR’s ever-changing game show.
- 9

The Binding of Isaac
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Indie with Diary of Lucie.
Now 20% More Evil with the Free Halloween update!
- 10

Enter the Gungeon
Single-player alternative to Diary of Lucie — playable solo, no multiplayer required. Shares Action and Indie with Diary of Lucie.
Enter the Gungeon is a bullet hell dungeon crawler following a band of misfits seeking to shoot, loot, dodge roll and table-flip their way to personal absolution by reaching the legendary Gungeon’s ultimate treasure: the gun that can kill the past.