Choose Sumire
Choose Sumire if you want a Casual experience. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Sumire launched in 2021.
Sumire vs Summer Mission
Sumire and Summer Mission 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 2021. Summer Mission is currently ~0% cheaper on Steam than Sumire (5.99 USD vs. 5.99 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 Summer Mission
Choose Summer Mission if you want a Simulation experience. Summer Mission launched in 2021.
Both Sumire and Summer Mission 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
 Sumire |  Summer Mission | |
|---|---|---|
| Released | 2021 | 2021 |
| Genres | Indie, Adventure, Casual | Indie, Adventure, Simulation |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 5.99 USD | 5.99 USD |
| Steam reviews | 96% positive (347 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | GameTomo Team | Azami |
Side by side
- Both share Indie, Adventure on Steam.
- Both released in 2021.
- Summer Mission is currently ~0% cheaper on Steam than Sumire (5.99 USD vs. 5.99 USD).
- Sumire is Deck Verified on Steam Deck; Summer Mission has no Deck rating yet.
Sumire vs Summer Mission — FAQ
- Are Sumire and Summer Mission 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.
- Does Sumire run on Steam Deck?
- Yes — Sumire is rated Deck Verified by Valve. Summer Mission doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.