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

Break out of Abstergo.

Finish the game in Easy Mode

Find 20 treasures

Defeat 70 enemies with the M4

Defeat 20 enemies with gunfire by aiming while hanging

Defeat 100 enemies with headshots

Defeat 50 enemies with hand-to-hand combat

Defeat five enemies in a row with headshots

Defeat 20 enemies with hand-to-hand combat

Slayer of Demon “Tower Knight”

Collect 25% of the prize bubbles on the story levels