Defeat 100 enemies with headshots

Defeat 30 enemies with the Mk-NDI

Defeat 20 enemies by shooting from the hip (without aiming with L1/R1)

Defeat five enemies in a row using stealth attacks

Defeat 50 enemies with hand-to-hand combat

Defeat 20 enemies with headshots

Defeat five enemies in a row with headshots

Beat Drayke in his One-on-One

Beat Shannon in her One-on-One

Unlock Shannon's One-on-One

Wreck your first car

Evade or destroy your first incoming Power-up