AC4 Tweaker (often associated with developer ) is a popular community-made utility designed to refine the technical performance and gameplay experience of Assassin’s Creed IV: Black Flag
The AC4 Tweaker!
If you unlock the FPS to 144 and use or Memory Corridor sequences, the game may load faster than the audio engine can handle. This results in a black screen. Fix: Cap the FPS to 90 for story missions; use 144 only for open-world sailing. ac4 tweaker
file where you can customize your settings before launching the game. Common Troubleshooting AC4 Tweaker (often associated with developer ) is
: If you experience stuttering despite using the tweaker, ensure PhysX Particles are set to ensure PhysX Particles are set to