Keep the good times rolling with a new entry in the Katamari Damacy series! In this puzzle action-adventure game, you'll roll your Katamari through time itself. Journey through the Jurassic Period, Ice Age, historic Japan, and more eras to rebuild the starry sky.
Best gaming PC for Once Upon a Katamari in 2026
Full buyers guide →Below are the four PC tiers we'd actually recommend for Once Upon a Katamari 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 Bandai Namco Entertainment 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 11 | Windows 11 |
| CPU | Intel Core i3-8100 /AMD Ryzen 3 3100 | Intel Core i3-8100 /AMD Ryzen 3 3100 |
| RAM | 6 GB | 8 GB |
| GPU | Nvidia GeForce GTX 550 Ti [1 GB] / AMD Radeon HD 7770 [2 GB] | Nvidia GeForce GTX 750 Ti [2 GB] / AMD Radeon HD 7850 [2 GB] / Intel Arc A310 [4 GB] |
| Storage | 6 GB | 0 GB |
| DirectX | 12 | 12 |
Verified 16 July 2026 against the Steam store page.
Can your PC run Once Upon a Katamari?
If your CPU is roughly equivalent to Intel Core i3-8100 /AMD Ryzen 3 3100 and your GPU is at or above Nvidia GeForce GTX 750 Ti [2 GB] / AMD Radeon HD 7850 [2 GB] / Intel Arc A310 [4 GB], you'll hit recommended settings at 1080p/60. For 1440p or higher, see the tier picks above.