Fix - Sonic Heroes Ps3 Pkg

Even after applying the PKG fix, Sonic Heroes on PS3 is not perfect. Be aware of the following residual glitches:

Do not try to fix these. Attempting to overcorrect by setting IopDelayedInterrupts=2 or raising the LoadExecTime too high will crash the game during the Casino Park pinball sequences.

If the PKG version continues to have issues (like audio desync), the "cleanest" fix is to run the PS2 ISO directly using modern homebrew. sonic heroes ps3 pkg fix

Use webMAN MOD:

Because Sonic Heroes on PS3 is a PS2 emulator, it can suffer from frame rate drops and audio crackling. You can fix this by editing the Config File (COBRA CONFIG) that tells the PS3 how to emulate the game.

Backup: Copy this file to your USB drive as a backup before editing. Even after applying the PKG fix, Sonic Heroes

Edit the Config:

--ps2-emulation-accurate-blending=0
--ps2-emotion-engine-clock=147456000
--ps2-graphics-clock=294912000

(Note: If the file is empty or contains other code, just add these lines). Do not try to fix these

Save and Launch: Save the file and launch the game. The performance should be significantly smoother.