""Sneak around, snap some necks, plant some C4, do whatever it takes to survive and complete an assigned mission. 22 MISSIONS IN TOTAL - MORE LEVELS AND MORE HELP FEATURES THAN OTHER VERSIONS OF THIS GAME . If you have trouble with a level, go into the menu and look at hints. "" .
""- Sneak through levels, cause distractions and avoid detection.
- Avoid patrolling guards and security cameras.
- Lock pick doors, hack computers, and dodge lasers.
- Incapacitate guards at close range and remain undetected.
- Collect 5 different weapons and use them strategically.
- Intelligent AI will investigate sounds, call for backup and chase.
- Use night vision to sneak through dark areas undetected.
- Take alternate routes, depending on your style of play.
- Unlock bonus levels by completing achievements.
- 24 levels of exciting, varied gameplay that changes as the story progresses. "" .