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

Guild of Dungeoneering Ultimate Edition
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Indie with Demonlore.
Now fully rebuilt and remastered, Guild of Dungeoneering Ultimate Edition is a turn-based dungeon crawler with a twist: instead of controlling the hero you build the dungeon around them.
- 2

Balatro
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Strategy and Indie with Demonlore.
The poker roguelike. Balatro is a hypnotically satisfying deckbuilder where you play illegal poker hands, discover game-changing jokers, and trigger adrenaline-pumping, outrageous combos.
- 3

Slay the Spire
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Strategy and Indie with Demonlore.
We fused card games and roguelikes together to make the best single player deckbuilder we could. Craft a unique deck, encounter bizarre creatures, discover relics of immense power, and Slay the Spire!
- 4

Mineral Defense
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Strategy and Indie with Demonlore.
Mineral Defense combines tower defense with roguelite elements and procedural generation. Build paths, unlock upgrades, and unleash powerful synergies to conquer evolving challenges in an ever-expanding world.
- 5

StarVaders
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Strategy and Indie with Demonlore.
Pilot a powerful mech to fight off the alien invasion in this ULTIMATE fusion of deckbuilding and grid-based tactics. Discover game-breaking combos, rewind time to alter your fate, and protect the future of humanity in this endlessly replayable roguelike.
- 6

Astrea: Six-Sided Oracles
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Strategy and Indie with Demonlore.
Astrea is a DICE-deck-building roguelike that flips the script on deckbuilders by using dice instead of cards and a unique dual “damage” system: Purification vs Corruption. Build a dice pool strong enough to purify Astrea's out-of-control corruption and save the Star System.
- 7

Monster Train
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Strategy with Demonlore.
Monster Train is a strategic roguelike deck building game with a twist. Set on a train to hell, you’ll use tactical decision making to defend multiple vertical battlegrounds. With real time competitive multiplayer and endless replayability, Monster Train is always on time.
- 8

9 Kings
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Strategy with Demonlore.
A fast-paced roguelike kingdom builder. Grow your empire and fight massive battles against powerful rival kings. Break the game with thousands of insane builds to become the King of Kings.
- 9

Plants vs. Zombies GOTY Edition
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Strategy with Demonlore.
Zombies are invading your home, and the only defense is your arsenal of plants! Armed with an alien nursery-worth of zombie-zapping plants like peashooters and cherry bombs, you'll need to think fast and plant faster to stop dozens of types of zombies dead in their tracks.
- 10

Oceaneers
Single-player alternative to Demonlore — playable solo, no multiplayer required. Shares Strategy and Indie with Demonlore.
A sci-fi survival-crafting colony sim set in a flooded world of floating islands. Build a colony, craft gear, design rafts, fend off sharks, manage your survivors, and explore island bunkers to uncover lost Float-Tech from an old-world corporation.