Stack 'em Up
Get 2 or more headshots with a single Lever Action shot
Melon Popper
Pop 250 enemy heads
There's no time for resting.
Rest on the throne.
Ma'am I do my own plumbing
Clog a toilet with body parts
Barrels O' Fun
Kill 5 enemies with an explosive barrel
Prop Sniping
Kill an enemy with a physics prop from over 25 meters away
Here's lookin' at you
Kill an enemy with an eyeball
My deepest shame
Ow.
Not today, thank you!
Deflect 25 thrown hatchets
Don't tell David
No Scope Cope
Headshot an enemy from 50 meters away with the pistol
How
Clear a map without taking any damage
Hail Mary
Decapitate an enemy with a hatchet from over 20 meters away
The Gungineer
Fully upgrade a weapon
Return to Sender
Reject an incoming TNT delivery
Great Minds Think Alike
Kill a Ghost with the prop they're currently holding
Heh heh heh... thank you
Spend $15,000 in the shop in a single Survival match
Secret Hunter I
Find all secrets in Chapter One.
It is done.
Clear Chapter One on Extreme
Case closed.
Rescue Mission
Two-Time Champ
Win the rematch.
Rescue Operation
Rescue a stuffed animal in every non-boss campaign map.
New Dumb Friend!
Befriend a Grenade Cultist
Betrayal
Trick an Armor Amalgamation into killing its brother
Secret Hunter II
Unstoppable
Truly Unstoppable
Snuffed Out
Kill a Martyr before they light up
A Quick Side Hustle
Clear the billiards table without scratching or cheating.
But You Have Heard of Me!
Get a Perfect Score in Pirate Booty Shooty
Mad Minute
Kill 15 enemies with the Bolt-Action Rifle in under a minute
Is There A Post-Credits Scene?
Sit through all of MARROW's credits
Get Off My Train!
Kill an enemy by ejecting them from the train