Evolve the Magic Wand.

Reach Level 40 in the Inlaid Library.

Find the Grim Grimoire.

Hang 5 enemies by using rope darts.

Retrieve every page for one of Ben Franklin's Almanacs.

Complete each of the epilogue missions unlocked after the credits roll.

Complete Sequence 12.

Complete Present - Abstergo.

Kill 15 guards with a single cannon shot.

Complete Present - Stadium.

Complete Sequence 7.

Get Santa Water to Level 4.

Find an Orologion.