Single-player games like TOUHOU IDLE
Below are 8 single-player Steam games similar to TOUHOU IDLE, 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 TOUHOU IDLE page.
Ranked picks
- 1
Legends of Dragaea: Idle Dungeons
Single-player alternative to TOUHOU IDLE — playable solo, no multiplayer required. Shares RPG with TOUHOU IDLE.
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!
- 2
Divinity: Original Sin 2 - Definitive Edition
Single-player alternative to TOUHOU IDLE — playable solo, no multiplayer required. Shares RPG with TOUHOU IDLE.
The critically acclaimed RPG that raised the bar, from the creators of Baldur's Gate 3. Gather your party. Master deep, tactical combat. Venture as a party of up to four - but know that only one of you will have the chance to become a God.
- 3
Clair Obscur: Expedition 33
Single-player alternative to TOUHOU IDLE — playable solo, no multiplayer required. Shares RPG with TOUHOU IDLE.
Lead the members of Expedition 33 on their quest to destroy the Paintress so that she can never paint death again. Explore a world of wonders inspired by Belle Époque France and battle unique enemies in this turn-based RPG with real-time mechanics.
- 4
Dungeon Siege
Single-player alternative to TOUHOU IDLE — playable solo, no multiplayer required. Shares RPG with TOUHOU IDLE.
Dungeon Siege® combines the immersive elements of a role-playing game with over-the-top intensity and non-stop action. Dungeon Siege plunges you into a continuous 3D fantasy world where you face off against an army of evil that has been unleashed.
- 5
Baldur's Gate 3
Single-player alternative to TOUHOU IDLE — playable solo, no multiplayer required. Shares RPG with TOUHOU IDLE.
Baldur’s Gate 3 is a story-rich, party-based RPG set in the universe of Dungeons & Dragons, where your choices shape a tale of fellowship and betrayal, survival and sacrifice, and the lure of absolute power.
- 6
Monster Hunter Stories 2: Wings of Ruin
Single-player alternative to TOUHOU IDLE — playable solo, no multiplayer required. Shares RPG with TOUHOU IDLE.
A new adventure awaits you in this second installment of the turn-based RPG series set in the world of Monster Hunter! Become a Rider and form bonds with friendly monsters known as Monsties to fight alongside them as you take part in an epic story.
- 7
Dragon Age: Origins - Ultimate Edition
Single-player alternative to TOUHOU IDLE — playable solo, no multiplayer required. Shares RPG with TOUHOU IDLE.
Explore a stunning world, make complex moral choices, and engage in bone-crushing combat against massive and terrifying creatures. The Ultimate Edition includes Dragon Age: Origins, Dragon Age: Origins - Awakening and all nine content packs.
- 8
Grim Dawn
Single-player alternative to TOUHOU IDLE — playable solo, no multiplayer required. Shares RPG with TOUHOU IDLE.
Enter an apocalyptic fantasy world where humanity is on the brink of extinction, iron is valued above gold and trust is hard earned. This ARPG features complex character development, hundreds of unique items, crafting and quests with choice & consequence.