Single-player games like Idle Cyber Dungeon
Below are 15 single-player Steam games similar to Idle Cyber Dungeon, 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 Idle Cyber Dungeon page.
Ranked picks
- 1

Idle Factory
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Indie and Casual with Idle Cyber Dungeon.
Idle can also build your industrial empire.
- 2

Merchant Master
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Strategy and Casual with Idle Cyber Dungeon.
A simulation game. Start from scratch to build a merchant empire.
- 3

Legends of Wasteland
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Cyber Dungeon.
Legends of Wastelands is an idle RPG where you shape your hero’s growth. Choose among six classes, master 100+ skills, and combine talents and gems for unique synergies. Idle for rewards or dive into boss fights and shifting wastelands, with pets and gear adding endless build variety.
- 4

无限投影
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Cyber Dungeon.
In the novel and anime worlds, players could collect apostles and fight against the forces of chaos. Build the legendary team and conquer all the multiverses!
- 5

Upload Simulator
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Indie with Idle Cyber Dungeon.
A incremental game about downloading files, uploading, and upgrading your setup. This is the official PC version of Upload Simulator.
- 6

Feudal Fantasy Incremental
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Cyber Dungeon.
Feudal Fantasy is a short active incremental game in which you rebuild a town once lost to tragedy as its lord, by managing upgrades, new buildings and recruiting the wisdom of fantasy races.
- 7

Holoidle
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Cyber Dungeon.
A relaxing Hololive idle game. Unlock upgrades, complete your card collection and take care of your idol to increase your influence!
- 8

Boba Simulator : Idle Shop Management
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Cyber Dungeon.
Boba Tea shop simulator. Manage recipe, stock and customer satisfaction.
- 9

Idle Taoist Mage Warrior
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Indie with Idle Cyber Dungeon.
Are you familiar with the three major professions of warrior, mage, and Taoist. Simple placement gameplay.
- 10

Zombie Survivors
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Casual with Idle Cyber Dungeon.
Under the siege of a large number of zombies for 20 minutes.
- 11

Idle magic herb
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Indie and Casual with Idle Cyber Dungeon.
This game is a hang up game that integrates elements such as cultivating immortals, farming, playing strange things, and collecting cards. Protect the liver and protect the liver.
- 12

Idle Hamburgers Save the World
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Indie and Casual with Idle Cyber Dungeon.
Your goal is just to keep producing hamburgers and solve the global food crisis.
- 13

Idle Banshee Alliance
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Cyber Dungeon.
This is a hang up combat game. There are various banshees waiting for you to collect in the game.
- 14

Idle Simple RPG
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required. Shares Indie and Casual with Idle Cyber Dungeon.
A simple placement game, which only needs to set the role to fight, can achieve full automatic combat.
- 15

Idle Build RPG
Single-player alternative to Idle Cyber Dungeon — playable solo, no multiplayer required.
This game is an idle RPG game. Players only need a few simple operations to enjoy the joy of obtaining top-quality equipment.