Included were many new systems and additional weapons such as bomb-crafting, allowing the player to create explosive, distraction and tactical bombs, using materials found throughout the world and on Assassin's Guild missions.
Sistem dan senjata tambahan baru dimasukkan seperti perakitan bom, memungkinkan pemain untuk menciptakan bom eksplosif, pengalihan, dan taktis, menggunakan bahan yang ditemukan di seluruh dunia dan pada misi Assassin's Guild.