https://www.youtube.com/watch?v=H6u7V7brQZ0
Details about the infiltration engine :
Enemies have a line of sight
if they see you, they will run to you and also alert thair friends around
if they see you, the behave like normal enemies
if they don't, you can kill them in one shot / assassination
Line of sight is approximatively 140degrees in front of them
you can hide behind all scene elements
they will not see you if more than half you body is behind
they will see you up to 30 meters
but you can reduce this to 15 meters by crouching (crouching in real life)
they also have ears... running around them, they will look at where they heard the sound
and they will also be alerted by one of their men dying next to them
In infiltration maps, you will have to achieve objectives
and then escape
there will be 4 or 5 infiltration maps at the end and they will be accessible in custom battle too
Jay