Single-player games like Duelist: Idle Expedition
Below are 8 single-player Steam games similar to Duelist: Idle Expedition, 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 Duelist: Idle Expedition page.
Ranked picks
- 1
HoloCozy
Single-player alternative to Duelist: Idle Expedition — playable solo, no multiplayer required. Shares Simulation and RPG with Duelist: Idle Expedition.
HoloCozy is a cozy idle desktop companion where you can spend relaxing time with hololive talents in their rooms. Enjoy music and ambient sounds, keep your favorite characters close, and watch them grow at your own pace while you work, study, or unwind.
- 2
Sumeru Divine Endeavor
Single-player alternative to Duelist: Idle Expedition — playable solo, no multiplayer required. Shares Indie and Simulation with Duelist: Idle Expedition.
Cultivate at your own pace in Sumeru Divine Endeavor. Build a sect or pursue your own power, collect rare treasures, and connect with other players. Enjoy deep progression without constant clicking. Keep it beside you on your desktop, or lose yourself in immersive mode.
- 3
Minimon: Tiny Idle Tactics
Single-player alternative to Duelist: Idle Expedition — playable solo, no multiplayer required. Shares Strategy and Indie with Duelist: Idle Expedition.
A tiny monster-taming auto-battler that lives in the corner of your screen, and they never stop grinding. Catch 90 Minimon, build busted team comps, and rake in loot while you work, browse, or play something else entirely. They battle. You profit.
- 4
There is no HERO: Desktop Quest
Single-player alternative to Duelist: Idle Expedition — playable solo, no multiplayer required. Shares Adventure and RPG with Duelist: Idle Expedition.
In this comedic desktop companion RPG, let the villagers worship your woolly savior, gather resources, build and defend your town, all while you are being productive!
- 5
HordeFall
Single-player alternative to Duelist: Idle Expedition — playable solo, no multiplayer required. Shares Strategy and Indie with Duelist: Idle Expedition.
A bulletheaven x incremental game that runs as a desktop companion in the corner of your screen! While you work, your hero automatically fights thousands of enemies. Unlock upgrades and manage your economy, attributes, and spells. Your screen is your battlefield - minimal space, maximum progress!
- 6
Aleef: Desktop Pet Collector
Single-player alternative to Duelist: Idle Expedition — playable solo, no multiplayer required. Shares Strategy and Indie with Duelist: Idle Expedition.
Work, browse, or play other games while hatching eggs in the background! Collect 300+ pets, unlock powerful upgrades, and build your battle team. Or Sell/Buy from the Steam Community Market.
- 7
Corner Dungeon
Single-player alternative to Duelist: Idle Expedition — playable solo, no multiplayer required. Shares Adventure and Casual with Duelist: Idle Expedition.
Lightweight desktop idle battler. The ultimate workday distraction.
- 8
Demeo x Dungeons & Dragons: Battlemarked
Single-player alternative to Duelist: Idle Expedition — playable solo, no multiplayer required. Shares Strategy and Adventure with Duelist: Idle Expedition.
A cooperative tactical RPG set in the D&D universe. Embark on a fantasy tabletop adventure. Your quest, on your schedule.