Steam Deck
Does I Want to Believe 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 29 September 2026.
I Want to Believe is a first-person action game with elements of detective work, simulation, stealth, freedom of action, and driving.
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 7 | Windows 10 |
| Processor | Intel i5 | AMD 3900 |
| Memory | 8 GB RAM | 32 GB RAM |
| Graphics | NVIDIA GeForce GTX 960 | NVIDIA GeForce RTX 3060 |
| Storage | 10 GB available space | 10 GB available space |
Questions and answers
- Does I Want to Believe 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 RAM does I Want to Believe need?
- 8 GB RAM
- How much storage space does I Want to Believe need?
- 10 GB available space
I Want to Believe
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