Watch Dogs 1 Sys Req Guide

Watch Dogs requires a 64-bit operating system to address the large amount of memory required for the open world. If you attempt to install this on an older 32-bit version of Windows, the game will fail to launch.

The primary bottleneck for Ultra settings was VRAM. The "Ultra" texture pack required at least 3GB of VRAM to prevent stuttering. If users tried to run Ultra textures on a 2GB card, the game would draw from the slower system RAM, resulting in massive frame-rate drops and hitching. watch dogs 1 sys req