Yakuza Ishin!

From RPCS3 Wiki
Yakuza Ishin!
Developer(s) Ryu Ga Gotoku Studio
Publisher(s) Sega
Series Yakuza
Release date(s) JP February 22, 2014
Release type PlayStation exclusive
Genre(s) Action, Adventure, Hack and slash
Mode(s) Single-player
GameID(s) BLJM61149
Demo
NPJB90690
See also... Check Compatibility
Open Issues
Search Google
Wikipedia Page

Yakuza Ishin! (Japanese: 龍が如く 維新!, lit. Like a Dragon Restoration!) is a spin-off game in the Yakuza series. Set in the chaotic Bakumatsu period (between 1853 and 1867), Sakamoto Ryōma is distressed resulting from conflicting pressures and uncertainty about one's self and role in the society. Being embroiled in the middle of a Tosa coup d'état and bent on finding the murderer who assassinated his mentor, Ryoma burrows himself with a hidden identity in the streets of Kyoto and joins the grim Shinsengumi. Despite being the second Yakuza series spin-off set in samurai era instead of modern-day Japan, this game is unrelated to Yakuza Kenzan!, which was released in 2008 on the PlayStation 3. Yakuza Kenzan! is set two centuries before Yakuza Ishin!, hence the plots are not related with each other since both games focus on different characters, the historical figures of Miyamoto Musashi (1584-1645) and Sakamoto Ryōma (1836-1867) respectively.

Configuration

Only options that deviate from the default configuration to ensure best performance are listed below. The full list of default options is available here.

CPU configuration

Setting Option Notes
SPU block size Mega No improvement to performance but reduces the number of SPU cache objects

GPU configuration

Setting Option Notes
Renderer Vulkan Recommended to get the best performance.

Debug configuration

This tab is hidden by default. For instructions on how to enable the Debug tab in the settings window, click here.

Setting Option Notes
Force CPU blit emulation On Improves FPS and allows for better resolution upscaling but breaks visuals during Heat Actions and few cutscenes
Accurate GETLLAR On Fixes random crashes

Known Issues

This game is currently not playable.

Special Notes

Reducing log spam

Due to the high amount of warnings spammed in the log, this title tends to crash during extended gameplay sessions. So it is recommended to restrict logging of certain errors to allow better performance while ingame. Please note that you cannot submit logs in the GitHub tracker or Discord server with this modification. If you wish to report bugs or seek help for this game, you MUST remove the below change before generating the log for this purpose. If you wish to restrict logging:

  1. Launch RPCS3
  2. Right-click on the game and press Configure
  3. When the Settings Menu opens, hit Save and close the emulator
  4. Navigate to RPCS3\config\custom_configs\config_GAMEID.yml and open the file using a text editor
  5. Scroll to the bottom of the file and replace the last line with the following:
Log: {sys_semaphore: Fatal, sys_fs: Fatal, sys_vm: Fatal, sys_memory: Fatal, RSX: Fatal, sys_lwmutex: Fatal, sys_spu: Fatal, sys_event: Fatal, sys_rsx: Fatal}