Ensure your squad escapes safely from Cuba.

Enter the Animus 2.0.

Be reborn as Ezio Auditore Da Firenze.

Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.

You were successfully promoted up a rank in multiplayer.

Fill the Nitrous bar then use it all in one go without hitting anything

Wreck a Cop

Arrive at The Burrow with Hagrid.

Increase Harry’s abilities up a level for the first time.

Increase Harry’s abilities to level 3.

Find a way through Gateway

Escape from the Research Lab

Kill 2 enemies with a single bullet in Single Player or Special Ops.