Kill 10 Bulldozers using any shotgun and 000 buckshot ammo. Unlocks the "Long Barrel" for the Street Sweeper shotgun, "Steven" mask, "Sparks" material and "Chief" pattern.

Complete any day of a heist in stealth with a Locomotive 12G shotgun modified with the "Silent Killer Suppressor" equipped. Unlocks the "Suppressed Barrel" for the Street Sweeper shotgun, "Rutger" mask, "Banana Peel" material and "Banana" pattern.

In the Rats job, complete the heist while you and your four man crew are wearing one different "Shotgun Pack" mask each on the OVERKILL difficulty or above.

Kill 25 Bulldozers using the Gewehr 3 Rifle. Unlocks the "Sniper Barrel" for the Clarion rifle, "Sniper Stock", "Sniper Grip" and "Sniper Foregrip" for the Gecko 7.62 rifle, "Precision Stock", "Precision Foregrip", "Precision Grip" and the "DMR Kit" for the Gewehr 3 rifle as well as the "Black Death" mask.

Kill at least four enemies with one GL40 grenade launcher shot. Unlocks the "Sawed-off" Stock for the GL40 grenade launcher and the "Crow Goblin" mask.

Equip the GL40 grenade launcher, the Locomotive 12G shotgun, and the Improved Combined Tactical Vest. Unlocks the "CQB Foregrip" and "Plastic Stock" for the Gecko 7.62 rifle.

Own one of every Gage Assault Pack weapon in the game. Unlocks the "Short Barrel" for the Clarion rifle, "Light Stock" for the Gecko 7.62 rifle, "Plastic Foregrip" and "Assault Kit" for the Gewehr 3 rifle, "Evil" material and "Vicious" pattern.

Kill 25 enemies at 40 meters or more using only the GL40 grenade launcher. Unlocks the "Wooden Stock" for the Gecko 7.62 rifle, "Pirate Barrel" for the GL40 grenade launcher, "Bone" material and "Muerte" pattern.

In the Watchdogs job, complete the heist while you and your four man crew are wearing one different Assault Pack mask each on the OVERKILL difficulty or above. Unlocks the "Light Foregrip" for the Gecko 7.62 rifle, "Tactical Foregrip" for the Gewehr 3 rifle, "Long Barrel" for the Clarion rifle, "Void" material and "Death" pattern.

Kill a jumping Cloaker using the GL40 grenade launcher. Unlocks the "Wooden Stock", "Retro Grip" and "Wooden Foregrip" for the Gewehr 3 rifle.

Kill 25 thugs using the Ding Dong breaching tool melee weapon. Unlocks the "Frost" material and "Emperor" pattern.

Kill 10 Cloakers using the Gecko 7.62 rifle. Unlocks the "Skeletal Stock", "Fabulous Stock" and "Fabulous Foregrip" for the Gecko 7.62 rifle as well as the "Volt" mask.

Complete the Hotline Miami job on the Death Wish difficulty or above.

In day 2 of the Hotline Miami job, reach the Commissar's apartment in under 210 seconds on the OVERKILL difficulty or above. Unlocks the "Rasmus" mask, "Tactical Foregrip" and the "Ergonomic Stock" for the Uzi submachine gun, "Chromescape" material and "Palmtrees" pattern.

In the Hotline Miami job, kill 30 thugs with the Baseball Bat. Unlocks the "Dennis" mask, "Solid Stock" for the Uzi submachine gun, "Wooden Grip" for the Cobra submachine gun, "Rubber" material and "Hip to Be Polygon" pattern.

Cook and secure six bags of meth on day 1 of the Hotline Miami job. Unlocks the "Graham" mask, "Ghetto Blaster", "Extended Mag" and "Just Bend It" for the Blaster 9mm submachine gun, "Error" material and "Be Somebody" pattern.

In the Hotline Miami job, complete the heist while you and your four man crew are wearing one different Hotline Miami mask each on the Hard difficulty or above. Unlocks the "Silent Death" and "Folded Stock" for the Uzi submachine gun, "Suppressor" and "No Stock" for the Cobra submachine gun and "Short Barrel" for the Blaster 9mm submachine gun.

On day 2 of the Hotline Miami job, save someone in need. Unlocks the "Aubrey" mask, "Ergo Grip", "Extended Mag" and "Unfolded Stock" for the Cobra submachine gun, "Sunset" material and "Doodles" pattern.

Complete the Art Gallery job on the Death Wish difficulty or above.

Complete the Hoxton Breakout job on the Normal difficulty or above. Unlocks "Hoxton" as a playable character and the "Nova's Shank" melee weapon.

Complete the Hoxton Breakout job on the Death Wish difficulty or above.

Hurt an enemy using the Nova's Shank melee weapon.

Complete the Safe House Nightmare job on the Death Wish difficulty or above.

Kill 25 enemies as they rappel using the Nagant sniper rifle. Unlocks the "Constable" mask, the "Silenced Barrel" and the "Long Barrel" for the Nagant sniper rifle, "Gunsmoke" material and "Dazzle" pattern.