Successfully hack 50 devices within the same playthrough.

You convinced a fast-talking bartender to let you see Tong Si Hung.

You defeated Lawrence Barrett, elite member of a secret mercenary hit squad.

You convinced Wayne Haas to let you into the morgue.

Perform your first Hack successfully.

Complete all Day 1 challenges at gold level

Wreck 2 Vehicles during a single Flashbling or Cloak Rage

In Shangri-La, get something from the monkeys.

In Shangri-La, dispose of a Napalm zombie without it harming any players.

Kill 10 enemies using grenades.

Enter the Ghost Town.

Kill 30 enemies by using the Team Cover technique.

Kill 20 enemies using dual-wielded firearms.