Eliminate PHOENIX.
Eliminate 2 enemies with a single grenade.
Eliminate an enemy by setting off a mine.
Eliminate 169 enemies over the course of your career.
Complete an Elite operation.
Complete a Deadline operation.
Complete a Covert operation.
Complete a Direct Action operation.
Watch the credits.
Complete the Unit 13 Training Course.
Obtain all Bronze, Silver, and Gold trophies in Unit 13 .
Complete an operation in co-op.
Get a higher mission score than someone on your friends list.
Complete a Daily Challenge operation.
Complete 13 different Dynamic missions.
Complete all Direct Action operations.
Complete all Covert operations.
Complete all Deadline operations.
Complete all Elite operations.
Complete all Covert, Deadline, Direct Action, and Elite operations.
Reach level 10 with RINGO.
Reach level 10 with ALABAMA.
Reach level 10 with ANIMAL.
Reach level 10 with CHUCKLES.
Reach level 10 with ZEUS.
Reach level 10 with PYTHON.
Max out all operatives.
Eliminate 2 enemies with a single melee attack.
Eliminate 2 enemies with a single bullet.
Eliminate 13 enemies without taking damage.
Score 13 headshots in a single operation.
Achieve the highest score multiplier.
Achieve a 5-star rating in 13 operations.
Show your enemy that you get down with the best of 'em.
Find an homage to what has come before...
Eliminate WIZARD.
Eliminate VIPER.
Eliminate HYENA.
Eliminate BIG SLICK.
Eliminate SCIMITAR.
Eliminate VAMPIRE.
Eliminate GRIFTER.
Eliminate SCORPION.
Eliminate all High Value Targets.
