In Call of the Dead, make a zombie explode using the V-R11.

In Call of the Dead, cut the lights on the Director.

In Call of the Dead, send the crew to Paradise in solo or co-op.

Destroy all slingshot targets in 3 attempts.

In Ascension, kill a space monkey with a fire trap.

In Ascension, escape on all 3 lunar landers.

Mix a drink

Create a combo weapon

Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.

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

Reach rank 10 in Combat Training.

Crack the code.

Find the Soviet connection in Laos.