Complete memory sequence 8.

Kill 4 enemies in a row using multi-pistols.

Complete present day mission 3.

Perform 5 air assassinations from a swinging rope.

Share each type of discovery with friends once.

Complete every activity in a single location.

Earn 50,000 reales.

Complete 25 Abstergo challenges.

Complete present day mission 2.

Board a ship without losing any crew members.

Finish a game session with an ability set that you customized in Multiplayer.

Collect all diary pages, alligator eggs, Mayan statuettes, and mushrooms.