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Rule of Three Unlock 3 Gem slots.

The Wheat from the Chaff Complete "Captured."

Social Scene Get called out by other racers 50 times for your skills

The Wraith of Siberia Baba Yaga: Kill 50 enemies while wearing the Wraithskin outfit

Two Birds Kill both soldiers with one shot in 'Hometown'.

Forger Forge a higher-quality Gem by combining three Gems of the same quality.

Hang Time Kill 3 Enemies while you are on a ladder.

Wall Hax Save Alpha 3-2 from being downed.

Back in My Day Complete the entire game on Veteran.

That Perfect Moment Max out all 5 scoring styles in a single moment

Heirlooms Collect all the serpent emblems.

Complete History of Witchcraft Baba Yaga: Collect all of the Documents in the Wicked Vale

A New Era Complete the campaign on any difficulty.

Hot Swap Get at least one kill with eight different weapons when completing 'Old Comrades'.

Vandal Destroy a Monument.

Warheads on Foreheads Reach Barkov's lab entrance using only drone strikes.

Good Effect on Target Kill an enemy with a direct hit from a smoke grenade.

Brave the Elements Complete a match on wasted land, under the sea, and in outer space

Tunnel Rat Complete 'The Wolf's Den' tunnels using only the 1911.

Silent Skies Destroy both BTRs without using Predator Drones in 'Wolverines!'

Bragging Rights Beat another player's score in a Challenge.

Master Assassin Earn every Trophy.

My Own Worst Enemy Complete a level in Score Attack with a score multiplier of 200% or more

Fit for War Complete a challenge to upgrade a piece of gear.

Complete Family History Croft Manor: Collect all of the Documents in Croft Manor

Dodged a Bullet Never get hit by the sniper while escaping captivity.

Circus Tour Kill at least one enemy while inside The Reading Place, Aural Chic and both Subway undergrounds.

Leave It to the Pro Complete the entire game on Professional.

Ghost Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.

Drive By Kill 20 enemies in a row while driving a vehicle.

Platoon Increase Mother Base staff to 50 or more personnel.

Full House Fill each spot in your garage

The Real Gun Game Complete any mission but 'S.S.D.D.' and 'Endgame' without reloading weapons or using melee attacks.

Hostile Takeover Defeat a Warchief.

Do NOT push this button Ring the red bell in both rooms and survive the attack.

Hot Potato Destroy the helicopter using frag grenades in 'The Only Easy Day... Was Yesterday'.

Downfall Clear the "Ground Zeroes" mission

Dismantled Disable an Outpost.

Biggy and Smalls Change into Toggle

Icing the Cake In Snow Day, score a goal from your own side of the ice

Clay-more Kill 11 enemies using Claymores in 'Loose Ends'.

Speak Friend and Enter Open one of the Ithildin Doors.

Carma Kill an enemy by throwing a car door at them.

Mad Skillz Max out all the skills that allow you to level up.

Golden Path Complete 'Clean House' without being hit using one bullet per threat.

Choo Choo! Complete the drift train mission with the Risky Devil crew

Headbanger Kill an enemy with the impact damage from a frag grenade to the head.

Interrogation Interrogate an enemy soldier.

Reign Of Terror Kill 5 enemies at the same time with a Guillotine Gun.

Out of the Fire Complete every single player mission on Veteran or Realism difficulty.