Steam Deck Playable · Action · 2022

Does 20b work on Steam Deck?

Mostly. Valve rates it Steam Deck Playable, with a few caveats.

Status checked 9 November 2026 · idk?

Playable

Short answer: mostly. 20b is rated Steam Deck Playable. It runs, but you may need to adjust settings or use the touchscreen or on-screen keyboard at times.

20b on Steam Deck

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 20b

Developer
idk?
Publisher
idk?
Release date
9 February 2022
Genre
Action, Adventure, Free to Play, Indie
Price
Free to play
Steam
Store page

Tags

  • Visual Novel
  • Anime
  • Cold War
  • Conspiracy
  • Mystery
  • Thriller
  • Linear
  • Story Rich
  • Text-Based
  • Singleplayer

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