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

Fluffy Spider
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Indie and Adventure with Dark Treasury.
A fluffy spider. Tricky jumps. A web to call home. Explore a colourful 2D platformer, find secret worlds, then build a network of insect traps in your idle hub. Collect silk, unlock talents and characters, and fill your radio with original songs.
- 2

ClickeRogue
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Indie and Adventure with Dark Treasury.
Slay enemies using clicks, spells and get stronger by leveling up in endless dungeons !
- 3

HyperLeague Heroes
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Indie and Adventure with Dark Treasury.
Assemble a team of warriors and delve into the endless dungeons of Utopia to face off against waves of enemies, collect loot, and compete online for high scores. Issue commands to your squad directly or sit back and watch them fight and explore on their own. Steam Workshop compatible.
- 4

Soul Stream
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Adventure and RPG with Dark Treasury.
Defy the flow of the Soulstream, reach its end, and face the truth. Soulstream — a desktop background idle auto-battler adventure.
- 5

Tower Attack
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Indie and Casual with Dark Treasury.
A reverse Tower Defense game where you spawn towers that aid you in defeating enemies that stop you from going further on a procedurally-generated map.
- 6

Lord of the Click 3
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Indie and Adventure with Dark Treasury.
Lord of the Click is back triumphantly for the third time, once again exceeding the expectations of all Tower Defense fans. This time, you will definitely need a callus ointment!
- 7

Dragon Cliff
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Indie and Adventure with Dark Treasury.
Dragon Cliff is a Semi-Idle RPG game with deep and complex itemization/skill systems to support endless character builds. Players are to collect adventurers, kill monsters, advance talent trees, enchant/reforge equipment, discover scrolls and finally assemble the most powerful adventure team!
- 8

Minimal Dungeon RPG
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Indie and Adventure with Dark Treasury.
Minimal Dungeon RPG is a Simple Dungeon Crawler of RPG. Multiple rooms are connected into dungeons. Tasks, monsters, and rewards are all simplified into squares in the rooms. You can just click on the squares to play and crawl through the dungeons.
- 9

Desert Of The Dead
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Indie and Adventure with Dark Treasury.
You are a mysterious wanderer traveling through the wilderness of the wild west. In cities and towns, people began to disappear, as in many cities the population became infected with a virus which turns people into zombies, and it is rumored that people from the government are behind this.
- 10

Brain Break
Single-player alternative to Dark Treasury — playable solo, no multiplayer required. Shares Indie and Casual with Dark Treasury.
Brain Break is a minimalistic but not simple puzzle game. The object of the game is to move all the cubes to their positions of their color. It's not as easy as it sounds! The player can push one cube at a time, but not pull it.