Steam Deck
Does Professional Ship Simulator work on Steam Deck?
Steam Deck
Valve has tested this game and it does not work properly on Steam Deck.
Status as checked with Valve on 30 September 2026.
Take the helm in this realistic, large-scale maritime simulation. Command your fleet from agile rescue vessels to massive LNG tankers and perform precise maneuvers in challenging conditions. Navigate a living open world where weather, traffic, and every wave shape your career
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 11 Home | Windows 11 Home |
| Processor | Intel Core i5-12500H (or similar) | Intel Core i7-13700HX (or similar) |
| Memory | 16 GB RAM | 32 GB RAM |
| Graphics | NVIDIA GTX 1080 TI or similar (min. 8GB VRAM) | NVIDIA RTX 4070 (12GB VRAM) or AMD RX 7800 XT |
| Storage | 16 GB available space | 16 GB available space |
| DirectX | Version 12 | Version 12 |
Questions and answers
- Does Professional Ship Simulator work on Steam Deck?
- Unsupported. Valve has tested this game and it does not work properly on Steam Deck.
- How much RAM does Professional Ship Simulator need?
- 16 GB RAM
- How much storage space does Professional Ship Simulator need?
- 16 GB available space
Professional Ship Simulator
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