Steam Deck Playable · Adventure · 2026
Does 二万分の一の雨粒達 - One in 20,000 raindrops work on Steam Deck?
Mostly. Valve rates it Steam Deck Playable, with a few caveats.

Playable
Short answer: mostly. 二万分の一の雨粒達 - One in 20,000 raindrops is rated Steam Deck Playable. It runs, but you may need to adjust settings or use the touchscreen or on-screen keyboard at times.
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Valve's Steam Deck test results
Valve's detailed notes for this game will appear here soon. You can see them now on the Steam store page.
Steam Deck status checked 9 November 2026.
About 二万分の一の雨粒達 - One in 20,000 raindrops
- Developer
- 斜塔ソンブレロ
- Publisher
- 斜塔ソンブレロ
- Release date
- 18 June 2026
- Genre
- Adventure, Casual
- Steam
- Store page





