Choose RAIN;CHECK
Choose RAIN;CHECK if it's currently about 80% cheaper on the Steam Store. RAIN;CHECK launched in 2025.
RAIN;CHECK vs OneOne
RAIN;CHECK and OneOne both land in Indie, Adventure 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 share Indie, Adventure on Steam. Both released in 2025. RAIN;CHECK is currently ~80% cheaper on Steam than OneOne (1.99 USD vs. 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.
Which should you pick?
Choose OneOne
Choose OneOne if you want a Casual experience. OneOne launched in 2025.
Both RAIN;CHECK and OneOne sit in Indie and Adventure on Steam, 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.
Side-by-side comparison
 RAIN;CHECK |  OneOne | |
|---|---|---|
| Released | 2025 | 2025 |
| Genres | Indie, Adventure | Indie, Adventure, Casual |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | 9.99 USD |
| Steam reviews | 100% positive (11 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Meow Meow Meadows | Abyss Tech |
Side by side
- Both share Indie, Adventure on Steam.
- Both released in 2025.
- RAIN;CHECK is currently ~80% cheaper on Steam than OneOne (1.99 USD vs. 9.99 USD).
RAIN;CHECK vs OneOne — FAQ
- Are RAIN;CHECK and OneOne similar?
- They overlap on Indie, Adventure on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.