Legends of Dragaea: Idle Dungeons and TOUHOU IDLE both land in RPG on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both are RPG games on Steam. Legends of Dragaea: Idle Dungeons (2025) is 1 year older than TOUHOU IDLE (2026). TOUHOU IDLE is free; Legends of Dragaea: Idle Dungeons is paid (9.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Choose Legends of Dragaea: Idle Dungeons if you want an Indie, Adventure, and Casual game with Camera Comfort, Touch Only Option, and Adjustable Difficulty. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Legends of Dragaea: Idle Dungeons launched in 2025.
Choose TOUHOU IDLE if you want a Free To Play game with #category_playable_at_your_own_pace. On Steam, it's free to play, so the barrier to trying it is zero. TOUHOU IDLE launched in 2026.
Both Legends of Dragaea: Idle Dungeons and TOUHOU IDLE sit in RPG on Steam and both list Custom Volume Controls, Playable without Timed Input, and Mouse Only Option, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
 Legends of Dragaea: Idle Dungeons |  TOUHOU IDLE | |
|---|---|---|
| Released | 2025 | 2026 |
| Genres | Indie, Adventure, RPG, Casual | RPG, Free To Play |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 9.99 USD | Free to play |
| Steam reviews | 88.4% positive (558 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Blast Programming | 月影工房 |