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Extinguisher In the Sewer map, kill 5 enemies in 1 wave by setting them on fire then extinguishing them

Skilled Adversary In IX have a Challenge banner with all 9 medallions

On the Clock Completed the training in Through the Eyes of Evil in under 18 seconds

Hole In One Complete "Golf"

Bug Spray Earn the Distinguished Flying Service Cross

Heavy Medals Earn All Medals

Factory Zero You survived Hei Zhen Zhu and RBS using no Praxis kits, weapons, grenades or mines. Whoa.

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

Pack-A-Punch-ectomy In Revelations, recover the Pack-a-Punch machine from its abductor.

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)

Hoarder Have a total of at least 250,000 points in Echoes Mode's total high score

Frequent Flyer! Use the teleporter 8 times. (Map Pack 3 only)

Phantom Killer Defeat 30 Dark Phantom ships in J-Adventure mode.

Wrapped Up Complete "Thermal"

Hell Razor Kill a Burnout using the helicopter that arrives in Crash Site

Moneybags Have 15000 credits in the bank in Outbreak.

Soul Survivor Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)

Champion of the World Win 10 Korin's Tower challenges in J-Adventure mode.

Supernova Get 3 Stars on 20 different Echoes

A Man of Principle Complete the SAM'S STORY chapter earning the Captain's full trust.

Tick Tock Climb the Clock Tower in 40 seconds in "Dark"

Burgle Burgle Burgle Steal 10 kills from a teammate in Outbreak.

Fast Track On Mean Street, kill all the snipers on the rooftop before the DNA bomb explodes

It's just a scratch Complete THE TWO COLONELS Chapter without using any Medkits on Normal or higher difficulty.

Great Owl Find all the Night Hunters' secret stashes in the SAM'S STORY chapter.

In the Belly of the Beast In Zetsubou No Shima, survive getting consumed.

Salute Me Achieve the rank of Lieutenant.

Sleuth Unlock all intel (videos and audio files)

Taking Flight In Gorod Krovi, ride a Dragon.

Sports Fan Complete "City" level

Reflect Lord Hit enemies with a reflected projectile 30 times.

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

Der Meisterbogenschuetze In Der Eisendrache, obtain all of the ancient bows.

Arc of Iron Defeat 3 enemies with one Throwing Anchor.

Gong like the Wind In IX, defeat all 8 challengers summoned by a gong within 5 minutes

Bringing down Goliath Defeat a Muton

Stowaway In Voyage of Despair, spend 5 consecutive rounds in the Cargo Hold

Iron Mode Complete the game in Iron Mode.

I Got This In The Darkest Shore, survive the initial beach rush without using any machine gun turrets.

West Side for Life In Blood of the Dead, reach Round 20 without leaving the West Side of the island

Two's Company, Four's a Party Complete any Adventure level with 4 players.

Hook, Line and Jumper Enter the compound in "Thermal" without passing through the main gate

Toasty Light the marshmallows over the bonfire

Is He Old Enough to Drive? Defeat a Sectopod

Burgertown Escort Service Rescue 1 survivor in Infection.

Chimp on the Barbie In Ascension, kill a space monkey with a fire trap.

Acquire Waffle Weapons! Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

I Know a Shortcut In Voyage of Despair, take every fast travel path in a single game

Come On And ... Slam 10 zombies at once in Outbreak.

Acidic Alchemy In IX, Get a kill with the Acid Trap in each of its craftable locations