Koikatsu Party
- Developer
- Illusion
- Publisher
- Illusion
- Released
- 10 June 2019
- Age rating
- PEGI N/A
- UK price
- £46.49
Platforms: PC
Genres: simulator
Creating your own adorable anime character is a cinch! Use a robust suite of intuitive and precise tools to customize a character from the ground up, give her one of 30 different personality archetypes, and then get busy with a host of romantic options. Bring your dream waifu to laifu!
Best gaming PC for Koikatsu Party in 2026
Full buyers guide →Below are the four PC tiers we'd actually recommend for Koikatsu Party 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 5050 8GB
- RAM
- 16 GB
- Storage
- 1TB NVMe SSD
Mid-tier
1440p · 60fps
- CPU
- AMD Ryzen 7 7700
- GPU
- NVIDIA GeForce RTX 5060 Ti 16GB
- 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 Illusion 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® 7 / 8.1 / 10 (64-bit required) | WINDOWS® 7 / 8.1 / 10 (64-bit required) |
| CPU | Intel® Core™ i3-4000 Serise or better | Intel® Core™ i5-4000 Serise or better |
| RAM | 4 GB | 8 GB |
| GPU | NVIDIA® GeForce® GTX 500 Series or AMD Radeon™ HD6000 Series (VRAM 1GB) or better | NVIDIA® GeForce® GTX 500 Series or AMD Radeon™ HD6000 Series (VRAM 2GB) or better |
| Storage | 20 GB | 20 GB |
| DirectX | Not stated | Not stated |
Verified 13 September 2026 against the Steam store page.
Can your PC run Koikatsu Party?
If your CPU is roughly equivalent to Intel® Core™ i5-4000 Serise and your GPU is at or above NVIDIA® GeForce® GTX 500 Series, you'll hit recommended settings at 1080p/60. For 1440p or higher, look at the tier picks above.