Yes, it does. This edition has everything HITMAN  has, aside from the Elusive Target event-based, one off, contracts, as those were limited time only. This is the best one to get, and it's a must buy, if you're going to continue on with HITMAN 2&3, becsause of the HITMAN 2 Access Pass, that transfers all of your progress, unlocks, etc, over. All of the data from HITMAN 2, can then, be plugged into the newest HITMAN 3, for the full experience of the "World of Assassination" Trilogy.
Hope this helped,