HOLLSTARFTW

I came in like a Resogun Accumulate a total Wrecking combo of 1,000 in Demolition mode

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

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

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

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

Undiscovered Truths Find all the intel hidden in Nightfall.

Double Vision Trounce the Twins.

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

Wired Up Place 100 wires.

Special P.E.T. Benefits Acquired Special Delivery, P.E.T., and Employee Benefits.

Burgertown Escort Service Rescue 1 survivor in Infection.

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

Family Reunion Achieved a compromise between Olivia and Minnie.

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

The Sound of One Hand Capping Complete ‘Got Your Back’ Operation with only a handgun.

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

Crash Proof Use a flashback in the DiRT Tour after receiving terminal damage and then go on to win the race

Gruesome Encore Allow The Mycologists to experiment on a creature that is already itself an experiment.

Green Series clear Get a silver medal on every green track

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

The Spider's web Defeat 50 enemies using the Amazing Charge Attack

The Guillotine Kill Isaac with Judas

Tourist, Shivering Isles Entered the Shivering Isles

A Prize Every Time Spend 5,000 Credits.

It's time for your medicine Kill all the Residents with an Overdose Syringe

Boom! Defeat 5 foes at once using the War Horn.

Golden God You are the best!

Fully Automatic Hit the same driver three times with a 3x Ricochet Bubble

The third faction Rescue all the Buddies from their respective predicaments

Honorary Member Reach Isle of Sgàil Mastery Level 20.

Bonus Legend 【RAID MODE】Acquire 100 bonuses at the results screen.

Judas' Tongue Kill Satan with Judas

Apprentice Complete stages 1 to 4

Thanatophobia WITHOUT using the Architect, complete the game dying 15 times or less

Blast off! Play a full game of Space Station on Classic

Meteoric Rise 【RAID MODE】Be player level 40 when EXP is awarded.

Worth Every Penny Acquire 1000 credits in one month.

Off My Planet Recover the Hyperwave Beacon.

Don't make me pull the trigger! Survive for 5 minutes in Demolition mode

Appease the Volcano Gods An NPC is destined to die in a trial by fire.

Shelf Promotion Fill your career trophy cabinet

The destroyer becomes the destroyed Complete Act 5

They call me… Tim Hire an Iron Wolf

The Coin Bag Kill Isaac with Cain

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

The Most Famous Hedgehog in the World Have your photos taken in Studiopolis Zone

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

Honor-Bound Recover 22 COG tags (on any difficulty)
16/22

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

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.