Assassin's Creed 3 - How To Boost Fps, Fix Stut... Apr 2026

Set VSync=0 to unlock your framerate and reduce input lag.

Assassins Creed 3 (remaster) - fix FPS spikes on high end PCs Assassin's Creed 3 - How to Boost Fps, Fix Stut...

and press ALT + TAB to return to your desktop. Set VSync=0 to unlock your framerate and reduce input lag

This is the most common fix for stuttering and sudden frame drops on modern hardware. It must be performed you launch the game. Assassin's Creed 3 - How to Boost Fps, Fix Stut...

Right-click it again, select , and uncheck all cores except for Core 0 .

You can manually edit the game's configuration file to disable demanding features that aren't available in the in-game menu. Documents\Assassin's Creed III\Assassin3.ini