Camera view

Third Person View
This is the typical view places the camera so that you can see how snake relates to his surroundings.

First Person View
This View shows Snakes perspective. This allows the user to see in any direction, which allows them to see all threats. when crawling through airducts the camera automatically switches to this view.

Player Controlled View
while playing Snake Eate players often found that they would get ambushed by guards a lot more often because of the open area nature of the game. This caused them to use the first person view a lot more but the problem with this is that it slows the player down a lot more. so for Subsistance a user controlled camera was introduced allowing players to move the camera to whatever position was most helpful.