Doomsday Diner
- Developer
- Space Rock Games
- Publisher
- Space Rock Games
- Released
- 23 July 2026
- Age rating
- PEGI N/A
Platforms: PC
Genres: simulator
Chaos! Cooking! Combat! In a post-apocalyptic world where hot dogs are cheap and life is cheaper, you manage the last functioning hot dog diner. Cook hot dogs, brew coffee and serve bizarre orders. Upgrade your diner and shoot down raiders who want your hard-earned cash.
Best gaming PC for Doomsday Diner in 2026
Full buyers guide →Below are the four PC tiers we'd actually recommend for Doomsday Diner today. These are our 2026 hardware picks, not the dated publisher minimums you'll find on Steam.
Budget
1080p · 60fps
- CPU
- AMD Ryzen 5 7600
- GPU
- NVIDIA GeForce RTX 4060 8GB
- RAM
- 16 GB
- Storage
- 1TB NVMe SSD
Mid-tier
1440p · 60fps
- CPU
- AMD Ryzen 7 7700
- GPU
- NVIDIA GeForce RTX 4070 Super 12GB
- RAM
- 32 GB
- Storage
- 2TB NVMe SSD
High-end
1440p · 144fps
- CPU
- AMD Ryzen 7 9800X3D
- GPU
- NVIDIA GeForce RTX 5070 Ti 16GB
- RAM
- 32 GB
- Storage
- 2TB NVMe SSD
Enthusiast
4K · 60fps
- CPU
- AMD Ryzen 9 9950X3D
- GPU
- NVIDIA GeForce RTX 5090 32GB
- RAM
- 64 GB
- Storage
- 4TB NVMe SSD
Official system requirements
These are the minimum and recommended specs as published by Space Rock Games on Steam. They tend to be conservative — usually "what ran the game at 1080p when it shipped". For what you should actually buy in 2026, see the tier cards above.
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 - 64 bit | Windows 11 - 64 bit |
| CPU | Intel Core i3 2100T or AMD FX 6100 | Intel Core i5-8260U or AMD Ryzen 3 3100 |
| RAM | 8 GB | 16 GB |
| GPU | NVidia GTX 1050 | NVidia RTX 3090 |
| Storage | 2 GB | 2 GB |
| DirectX | 11 | 12 |
Verified 16 July 2026 against the Steam store page.
Can your PC run Doomsday Diner?
If your CPU is roughly equivalent to Intel Core i5-8260U and your GPU is at or above NVidia RTX 3090, you'll hit recommended settings at 1080p/60. For 1440p or higher, see the tier picks above.