Steam Deck
Does Grandpa High on Retro work on Steam Deck?
Steam Deck
Valve has tested this game and it works fully on Steam Deck: readable text, good controller support, and no manual setup.
Status as checked with Valve on 29 September 2026.
Grandpa goes on a retro, third-person, action-adventure game, with his grandson after he got a phone call.
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 | Windows 10 |
| Processor | Intel Core i5, AMD Ryzen 3 or equivalent (64 bit) | Intel Core i5, AMD Ryzen 5 or equivalent (64 bit) |
| Memory | 8 GB RAM | 16 GB RAM |
| Graphics | NVIDIA GeForce GTX 970 or higher | NVIDIA GeForce GTX 1080 or higher |
| Storage | 20 GB available space | 20 GB available space |
| DirectX | Version 11 | — |
Questions and answers
- Does Grandpa High on Retro work on Steam Deck?
- Verified. Valve has tested this game and it works fully on Steam Deck: readable text, good controller support, and no manual setup.
- How much RAM does Grandpa High on Retro need?
- 8 GB RAM
- How much storage space does Grandpa High on Retro need?
- 20 GB available space
Grandpa High on Retro
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