CharlieVincent

For Science! Researched all technologies at least once before the year 2005 in a single game

Chapter 2 Speedrun Complete a Speedrun of Chapter 2 below the target time.

Disenchanted Use a Grindstone to get experience from an enchanted item.

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

Hokkaido Escalated Complete Level 5 of an Escalation Contract set in Hokkaido.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Big Game Trapper Use a hypno trap to turn a Rhino friendly in Mayday in Regular or Hardcore difficulty.

Chapter 4 Speedrun Complete a Speedrun of Chapter 4 below the target time.

Double Trouble Complete The Pen and the Sword in Multiplayer.

Undiscovered Truths Find all the intel hidden in Nightfall.

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

Burgertown Escort Service Rescue 1 survivor in Infection.

Chapter 3 Speedrun Complete a Speedrun of Chapter 3 below the target time.

Trampoline Bounce 30 blocks upward off a Slime Block.

Migraine Breaker Kill 50 enemies with head shots. (Single Player)

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

Chuck Greene: Cross-dresser? Change into all pieces of clothing in the game

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

PFDL Complete PFDL.

Tag, You're it! Use the Spotter Scope to tag 60 enemies or items in Open Combat Missions

Unraveling the Landscape Some of these developed stone rows or processional walks that channelled the approach of both the dead and those wishing to commune with them.

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

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

Friends With Benefits Had relations higher than 90 with all factions in the Modern Era

Tycoon Complete the GFO Oil Rig mission.

Tie Dye Outfit Dye all 4 unique pieces of Leather Armor.

2-fer Using the EBR-14, kill 2 enemies with 1 bullet 5 times in 'Payload' without sounding the alarm

Elevator Out of Order Reach the roof in 'Highrise' under 45 seconds

Fatso Be stuffed to bursting for two days.

Save the Poet Complete The Pen and the Sword in Single Player.

He Talked Too Much Defeat Emerson Miller

You're Not Worthy As My Opponent Breach: Send 3 Challenges.

Act 1 Cleaner Complete all Act 1 maps on Nightmare difficulty.

Keeper's Best Friend Prevent a goal with a sliding goal line clearance

Mountain legend Complete 30 MOUNTAIN STORIES in Alps

Honorary Member Reach Isle of Sgàil Mastery Level 20.

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

Dry Spell Dry a Sponge in a Furnace.

Egg-stra Devastation! Complete the Egg-Stra XP challenge and then destroy a hive in the Devastation DLC package.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

A Little Pack Here, a Little Punch There In Voyage of Despair, use the Pack-a-Punch at every possible location in a single game

High Score In Zombie Rush, obtain a Personal Score of 250,000

Mercy Kill 5 enemies while they are on fire in Chapter 3: Fire Sale

Hunger for Justice Win 5 All You Can Eat Matches

FUBAR Complete FUBAR.

Frag Out! Kill 20 enemies using grenades. (Single Player)

Back in the Field Acquire the Major's keycard in 'Deep Cover' within 90 seconds without being detected

Street Fighter Complete all Dragon's Teeth Assignments

Alright, Alright Survive until round 10 in Infection.