Achieve 100% Synchronization in any Sequence other than Sequence 1.

Win the highest bet at the Fights.

Discover the Shrine in the Terme di Traiano.

Access your email in 2012.

Find a secure place to hide and re-enter the Animus.

Attempt to access DNA Sequence 9 for the first time.

Finish the game in Normal Mode

Defeat 30 enemies with the T-Bolt Sniper

Defeat 100 enemies with headshots

Defeat ten enemies using hand-to-hand combat on the back of the convoy trucks

Throw back a grenade and defeat two enemies at once

Defeat 30 enemies with the KAL 7

Defeat 20 enemies with gunfire by aiming while hanging