SifuMcGrumbles

Kicking and Screaming Finish off 10 wounded enemies or civilians

Total CARnage Destroy 5 cars in 5 seconds

Ruthless Look out for yourself, no matter the consequences

Freedom of Speech Disrupt 10 activist rallies

Everyone's a Critic Take out 10 street musicians

What Did You Call Me? Kill 10 obnoxious Akuran gang members

Spin-off Beat down 10 sign twirlers

Malice Get them before they get you

Cough Drop Comet Drop on three coughing enemies

Hat Trick Defeat an enemy using three different power sources

Double Smoke Stack Attack Dash through two red air vents without touching the ground and then Comet Drop on an enemy

Contempt Don't fear the weak

Event Horizon Defeat 100 Enemies with a Neon Singularity

Revenge An eye for an eye, a tooth for a tooth

Novice Complete 25% of all Challenges

Infamous Achieve Level 5 Evil Karma

Rebellion Finish the story with Evil Karma

Dominance Show the world that nobody can protect them

Unstoppable Finish the game on Expert difficulty

The Pain of Betrayal Complete DNA Sequence 1.

Lightning Strike Sprint for 100 meters.

Fish in a Barrel 25 Stasis + Weakpoint Kills

Enjoy Your Powers Collect all trophies

Vengeance Complete DNA Sequence 2.

Exit the Son Complete DNA Sequence 3.

Handy Man Upgrade a building in the Stronghold.

Macho Man Defend a woman's honor.

Tip of the Iceberg Use your Eagle Vision to scan a Glyph in the environment.

I like the view Synchronize 10 View Points.

Undertaker Discover the Assassin's Tomb inside the catacombs under Santa Maria Novella.

…Bada Boom! Defeat 20 Enemies in a row with Homing Missiles

High Dive Perform a Leap of Faith from the Top of Florence's Giotto's Campanile.

Bloody Sunday Complete DNA Sequence 4.

A Piece of the Puzzle Unlock a piece of Subject 16's video.

Mailman Intercept a Borgia Courrier.

The Conspirators Complete DNA Sequence 5.

An Unexpected Journey Complete DNA Sequence 6.

Choir Boy Discover the Assassin's Tomb inside Santa Maria del Fiore (The Duomo).

Bleeding Effect Complete training and reenter the Animus.

Man of the People Toss more than 300 florins on the ground.

Assassin For Hire Complete your first assassination mission for Lorenzo Il Magnifico.

A Little Chatty Meow 100 times.

The Merchant of Venice Complete DNA Sequence 7.

Steal Home Win a race against thieves.

Professional Complete 50% of all Challenges

Street Cleaner Hide 5 dead bodies in a Bale of Hay.

The Impenetrable Palazzo Complete DNA Sequence 8.

I can see your house from here! Discover the Assassin's Tomb inside the Torre Grossa.

Kleptomaniac Pickpocket 1000 Florins.

Masquerade Complete DNA Sequence 9.