If you possess the original ISO release (the 36GB base game), applying Update V1.2-CODEX is a straightforward, albeit delicate, process.
| Aspect | | Yakuza Kiwami 2 v1.2 (CODEX) | | :--- | :--- | :--- | | Average FPS (RTX 2060/1080p) | 52 fps (with stutter) | 60 fps (locked, smoother) | | Texture Pop-in | Severe (2-3 second delay) | Moderate (0.5 second delay) | | Sotenbori Bridge FPS Drop | Drops to 35 fps | Drops to 48 fps | | Load Times (NVMe SSD) | 12-15 seconds | 8-10 seconds |
Note: V1.2 does not magically transform the game into a 144hz e-sports title. The Dragon Engine is notoriously heavy on alpha effects (smoke, heat haze). However, the V1.2 patch optimizes the shader compilation cache, which is why the stutter is less jarring. Disclaimer: This article discusses the technical aspects of scene releases for educational and preservation purposes. You should own a legitimate copy of Yakuza Kiwami 2 on Steam or console.