Steam Deck
Does Functional work on Steam Deck?
Steam Deck
This game runs on Steam Deck, but with caveats. You may need to bring up the on-screen keyboard yourself, or adjust settings.
Status as checked with Valve on 26 September 2026.
Functional is a puzzle game about math and abstraction.
System requirements
| Minimum | Recommended | |
|---|---|---|
| Storage | 200 MB available space | — |
Questions and answers
- Does Functional work on Steam Deck?
- Playable. This game runs on Steam Deck, but with caveats. You may need to bring up the on-screen keyboard yourself, or adjust settings.
- How much storage space does Functional need?
- 200 MB available space
Functional
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