The Assassin's Creed Syndicate Season Pass secures you access to a variety of additional content and exclusive perks:

• The Jack The Ripper expansion: track London's most famous serial killer  
• The exclusive A Long Night mission 
• Two top-tier sets of gear and weapons 
• The Last Maharaja mission pack 
• A permanent XP boost 
• 500 Helix Credits to purchase additional in-game content 
• The Streets of London gameplay pack