Single-player games like Idle Demon Lord
Below are 9 single-player Steam games similar to Idle Demon Lord, 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 Demon Lord page.
Ranked picks
- 1

Loot of Baal
Single-player alternative to Idle Demon Lord — playable solo, no multiplayer required. Shares Strategy and RPG with Idle Demon Lord.
Recruit, manage, and send your hireling crew to conquer demons and gather treasure—all from the corner of your screen. "Loot of Baal" is an idle desktop game where adventure runs alongside your daily tasks. Can your heroes save the world from chaos?
- 2

Dark Hunting Ground
Single-player alternative to Idle Demon Lord — playable solo, no multiplayer required. Shares Indie and RPG with Idle Demon Lord.
Hunt the monsters that swarm the Dark Hunting Ground, collect the spoils, develop your skills freely and wisely and fight to become the strongest hunter!
- 3

Multiverse Loot Hunter
Single-player alternative to Idle Demon Lord — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Demon Lord.
This is a brush treasure adventure game across the heavens. The protagonist awakens his powers and freely passes through different planes such as Xiuxian, history, Wuxia, magic, and future. Collect equipment, spirits, characters and cheats distributed across all planes through battle.
- 4

Hero Tale
Single-player alternative to Idle Demon Lord — playable solo, no multiplayer required. Shares Indie and RPG with Idle Demon Lord.
A relaxing auto-battler running in the background. Watch your combat experience grow and occasionally develop the massive skill tree and upgrade your equipment to explore secrets of the island.
- 5

Idle Cultivation
Single-player alternative to Idle Demon Lord — playable solo, no multiplayer required. Shares Indie and RPG with Idle Demon Lord.
Idle towards Immortality! Ascend the cultivation stages to become immortal. Battle experts, monsters and mythological beasts. Draw talismans, craft powerful equipment and powerful pills to assist you in combat.
- 6

Legends of Dragaea: Idle Dungeons
Single-player alternative to Idle Demon Lord — playable solo, no multiplayer required. Shares Indie and Adventure with Idle Demon Lord.
Legends of Dragaea: Idle Dungeons is a First Person Idle Dungeon Crawler with 6 unique races, robust combat, a grand saga spanning a continent full of unique dungeons, a classless skill system, and extensive guild management system to master as you uncover the secrets of the world of Dragaea!
- 7

Maktala: Slime Lootfest
Single-player alternative to Idle Demon Lord — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Demon Lord.
An incremental game where you kill hordes of slimes and use their loot to become stronger and farm them. Collect powerful loot, master skills, and uncover tons of content.
- 8

miniBONG
Single-player alternative to Idle Demon Lord — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Demon Lord.
"miniBONG" is a lightweight rogue-like game that focuses on dress-up DIY and idle gameplay, while incorporating elements of combat, character development, and strategy.. You can feel the charm of dressing up and fighting at the same time.
- 9

Idle Demon Lord II
Single-player alternative to Idle Demon Lord — playable solo, no multiplayer required. Shares Strategy and Indie with Idle Demon Lord.
Idle Demon Lord II combines idle progression with dark fantasy loot hunting. Fight automatically and earn rewards offline. Choose from five classes, each with unique skills and mechanics. Hunt six tiers of gear, customize affixes, gems, runes, and Legendary Powers, and build your endgame character.