Assassin’s Creed: Brotherhood cheats, rewards, and unlock system is task oriented. You will need to complete the specified tasks to get any reward. There are a few rewards associated with Ubisoft’s uPlay service and cheats are associated with doing 100% Memory Sync of a specified sequence.
Shop Quest Rewards
Seusenhofer Pauldron and Chest Guards
Complete the Exotica Shop Quest (Blacksmith).
Spada Lunga
Complete the Blood Money Shop Quest (Blacksmith).
Captain’s Sword
Complete the Faith Shop Quest (Blacksmith).
Vaticano Treasures Map
Complete the Trendsetting Shop Quest (Art Merchant).
Large Quiver
Complete the Pulling Threads Shop Quest (Tailor).
Fast Poison
Complete the Venomous Shop Quest (Doctor).
Rebuilding Rome Meta Game Rewards
Cavalieri Mace and Butcher Knife
Open 5 Blacksmith Shops.
Spadone Longsword
Open 10 Blacksmith Shops.
Knife Belt Upgrade
Open 4 Tailor Shops.
Large Medicine Pouch
Open 4 Tailor Shops.
Large Poison Vial
Open 8 Tailor Shops.
Re-spawning Battle Horse
Restore 9 Stables.
Unlocking the Secret Area called “The Truth”
You have to find the 10 Glyphs/Rifts and then solve all of the cluster puzzles in order to unlock the secret area “The Truth” in the Animus.
Parachute
When you will complete all of the War Machine missions Leonardo will give you the Parachute.
Guild Rewards
Courtesans Guild Crest
Get each Guild to Level 2.
Thieves Guild Crest
Get each Guild to Level 2.
Thieves Pickpocket Guards
You have to reach Level 5 in Thieves Guild Challenges.
Mercenaries Guild Crest
Get each Guild to Level 2.
Maria’s Dagger
Get each Guild to Level 3 or gain Rank 1 in Courtesan Guild Challenges.
La Volpe’s Bite
Get each Guild to Level 3 or gain Rank 1 in Thieves Guild Challenges.
Bartolomeo’s Axe
Get each Guild to Level 3 or gain Rank 1 in Mercenaries Guild Challenges.
Assassin’s Guild Crest
Complete all Assassins Guild Challenges.
Sword of Altair
Complete all Assassins Guild Challenges.
Armor/Dagger of Brutus
Complete all 6 Romulus Lairs and unlock the Romulus Treasure Room.
Courtesans Poison Guards
Gain Rank 5 in Courtesans Guild Challenges.
Faction Crest
Gain Rank 5 in the corresponding Guild Challenges.
Faction Discount
Gain Rank 10 in the corresponding Guild Challenges.
uPlay Rewards
Xbox 360/Playstation 3 Theme
Sign up for Ubisoft’s uPlay service and spend 1 token.
The Hellequin
Sign up for Ubisoft’s uPlay service and spend 1 token.
Pistol Upgrade
Sign up for Ubisoft’s uPlay service and spend 3 tokens.
Altair’s Armor
Can be purchased with 20 points on uPlay.
Altair’s Costume
Can be purchased with 20 points on uPlay.
Assassin’s Creed: Brotherhood Theme (for XMB)
Can be purchased with 10 points on uPlay.
Florentine Noble Attire
Can be purchased with 20 points on uPlay.
Hellequin (for Multiplayer)
Can be purchased with 40 points on uPlay.
Subject 16’s Secret
Find all 10 Rifts and solve all Cluster Puzzles which can be found in the secret area of Animus.
Cheats Codes and Secrets
Ride the Unicorn
100% sync on Sequence 1.
Buns of Steel
100% sync on Sequence 2.
Killing Spree
100% sync on Sequence 3.
Sisterhood
100% sync on Sequence 4.
Ultimate Guild
100% sync on Sequence 5.
Unlimited Assassin Signals
100% sync on Sequence 6.
Desmond Everywhere
100% sync on Sequence 8.
Unlock Raiden Player Skin (For PS3 Only)
You have to complete all VR Training Missions with at least Bronze medal completion.
Play as Desmond in Roma (For PS3 Only)
For this, first, you have to reveal the truth of Subject 16. Open this file and quit to the main menu. After this, again enter your story mode, now Desmond Miles will replace Ezio.
Codex Inventions from Leonardo
During the first meeting with Leonardo, he offers us one of our Codex Inventions to purchase. These contain Double Blade, Higher Jump, or Poison Dart.
You have to choose between them if you do not have enough Florins or else you can buy them all.
After the sequence is over, you have to access the DNA and replay Memory 8 of Sequence 4 called “An Unexpected Visitor”. When this sequence begins, you can skip the sequence and get to the part where the inventions are offered again.
The one you have already chosen will be grayed out and you can choose any of the other two. You can repeat this action again and get all of the inventions.
