Unlock Gum and Tab

Collect first treasure or mystery.

Get all Hidden Blades, Item Pouches and Armor upgrades for Ezio.

Clear the Green Hill Zone.

Reached Hero Level 10

Choose any character and reach Turtle Village (Stage 3) without dying once.

Meet Susano.

Earn a Cherry Tree rank for each item in the Results screen.

Learn how to use Rejuvenation.

Picked up the IDS device

Escape the hideout.

Complete DNA Sequence 11.

Reach 80% of your stronghold's total value.