Thermal Vision

The Thermal Vision Goggles allow the player to see the heat signatures given off by people and cars. When used, the screen will game world will appear in a variety of blue, purple, pink, and red hues; with blue representing cold areas and red representing hot areas. After equipping the goggles, it is possible switch to another weapon while retaining the thermal vision goggle's effects. Like the night vision goggles, they're best suited for use at night. Moving around while 'wearing' the goggles can be confusing and, potentially, hazardous due to cooler landscape areas and buildings 'blending' together. They are first used in the mission Black Project, but, otherwise, can be found near The Big Ear.