AppetitePat

Who's Laughing Now? Go into the final round of a championship in third place or lower, and emerge as overall champion.

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

No One Expects the Hot Wheels Expedition Arrive at the Horizon Hot Wheels Outpost

Collector Acquire all items available in normal time attack

"It's a big city. I can't be everywhere." Unlock all fast travel points
7/9

The Boon Of The Relics Find all the weapons.
6/7

I Am Free Shoot the Pathfinder.

Helo Hat Trick Destroy each objective helicopter in 'Reactor' with a different Armament

Skewer the Winged Beast In Under the Radar, have the SAM target itself and the helicopter

Syngenesophobia Defeat the brothers.

May It Serve You Fault-Free Fully upgrade a single weapon.

Perk-a-Holic Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)

Snow Angel Execute the forest sniper in 'Frozen Tundra' with a takedown

Hitchhiker Defuse the bomb on the truck in 'Gora Dam' while it is in motion

Welcome to Sierra Nueva Arrive at the Horizon Badlands Outpost

A shining inspiration to us all! Achieve the rank of Grand Lord (Rank 25).

Katagelasticism Mock the traitor.

Mogul Purchase all 7 Player Houses
2/7

Blood Bank Kill 10,000 enemies

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

Wonderful Toys Purchase all Gadget Upgrades for any single character

Let's Play Complete the first Horde Mode Mission

Shadow Vigilante Master the Shadow Vigilante Dark Knight track

Got wood? Deliver 15 resources of wood or metal to the team's stockpile in online games

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

Hey, Catch! Throw and hit an enemy directly with a Flammable Cannister then blow them up with it

David vs Goliath In Checkmate, destroy the APC using an RC-XD

One-Make Wonder Win Come from behind to win right at the finish line of a one-make race.

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

Triple 7s! Collected 777G.

"Wouldn't wanna make things too easy." Get 5 Gold Medals in AR Trials
1/5

Shot Blocked Shoot the gun out of the air in 'Flashpoint' before a terrorist catches it

Rapid Reflexes Get 5 Headshot Kills during a single use of the Adrenaline Stim in Campaign

Ethereal Spike Obtain the Ethereal Spike artifact.

"Is that like parachuting?" Glide in 10 different wind tunnels
2/10

0.01 Seconds! Win a race by a margin of 0.01 seconds or less.

Thirsty For Blood Defeat the blood thirsty monster.

Playin' Hooky Use the Pirate hook on 5 unique ziplines.

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Seasoned Swashbuckler Complete the Gilded Steam Ship Adventure.

Speed Slayer Kill the Breeder in less than 5 minutes in Nightfall in Regular or Hardcore difficulty.

All Star Get 100 Stars in S.T.A.R. Lab Mode

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

I Call Shotgun! Drive a vehicle with a Sentry Gun on the back and have it kill 5 enemies

Around and Around We Go Perform every level interaction once

Short Stack Find the mysterious visitor in the cliffs of Repugia.

The Rookie Complete the Rookie Qualifier Event

Throttled Survival Kill the Breeder while using a Relic in Nightfall in Regular or Hardcore difficulty.

Camper Use the camp at least 25 times.

Honor-Bound Recover 22 COG tags (on any difficulty)
8/22