* Master the art of stealth combat and learn to sneak undetected or silence your opponent without a sound.
* Spiral bound for easy reference!
* Learn the tricks to using your arsenal of weaponry and countless deadly hand-to-hand maneuvers.
* Learn how to unlock every equipment and weapon upgrade.
* Detailed labeled maps will reveal the quickest and safest path to your object as well as identify enemies, equipment, and points of interest.
* Complete story walkthroughs will step you through every level and help you eliminate each deadly boss.