Single-player games like Orcavan: Idle RPG
Below are 8 single-player Steam games similar to Orcavan: Idle RPG, 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 Orcavan: Idle RPG page.
Ranked picks
- 1

Ars Mechanica
Single-player alternative to Orcavan: Idle RPG — playable solo, no multiplayer required. Shares Strategy and Indie with Orcavan: Idle RPG.
A strategic auto-battler RPG played on a 10×5 battlefield! Build your own mechanical army with over 300 skills and extensive customization options!
- 2

Bones and Coins
Single-player alternative to Orcavan: Idle RPG — playable solo, no multiplayer required. Shares Strategy and RPG with Orcavan: Idle RPG.
An incremental auto battler dungeon crawler where you build a synergized hero party to slay enemies and loot items. Unlock weapons with unique attack styles. Gear up your hero team and explore new dungeon rooms filled with enemies and legendary drops.
- 3

Between Adventures IDLE
Single-player alternative to Orcavan: Idle RPG — playable solo, no multiplayer required. Shares Strategy and Indie with Orcavan: Idle RPG.
Idle RPG Strategy game where you gather resources, battle creatures, and upgrade your gear. Master 10+ skills to create items you can equip or sell. Your journey never stops, even offline. No Microtransactions, No P2W, just pure idle fun.
- 4

Isle of Titans
Single-player alternative to Orcavan: Idle RPG — playable solo, no multiplayer required. Shares Strategy and Indie with Orcavan: Idle RPG.
Isle of Titans is an idle tower defense game where you defend a small kingdom against giant invaders. Shape your build with long-term progression between runs, and adapt on the fly during each run to hold back endless waves of Titans.
- 5

Aleef: Desktop Pet Collector
Single-player alternative to Orcavan: Idle RPG — playable solo, no multiplayer required. Shares Strategy and Indie with Orcavan: Idle RPG.
Work, browse, or play other games while hatching eggs in the background! Collect 300+ pets with various stats, unlock powerful upgrades, and build your battle team.
- 6

Game About Botting in an MMORPG
Single-player alternative to Orcavan: Idle RPG — playable solo, no multiplayer required. Shares Strategy and Indie with Orcavan: Idle RPG.
Idle Incremental MMORPG Simulator where you start grinding manually, then gradually unlock Bot Modules until the game plays itself. Setup combat behavior and farming routes to find the most optimal configuration.
- 7

Dungeons and Raids
Single-player alternative to Orcavan: Idle RPG — playable solo, no multiplayer required. Shares RPG and Casual with Orcavan: Idle RPG.
Dungeons and Raids is a gacha game where you will collect heroes and make them fight in the dungeons...
- 8

Loot Goblins
Single-player alternative to Orcavan: Idle RPG — playable solo, no multiplayer required. Shares Strategy and Indie with Orcavan: Idle RPG.
Crack open chests, chain buffs and recruit the ultimate goblin crew in this fast-paced incremental auto-battler. Send them deeper into dungeons. Get better loot. Repeat!