- Heroics
Earn a Respawn Token while infected
- Kevorkian
Help a fellow survivor who is infected find peace.
- Hands Off My Man
Save another player who has been grabbed by a Zombie
- First Blood
Get 500 kills with the PSE Deer Hunter
- Rack It
Get 500 kills with the Mossberg 500A
- To Serve and Protect
Get 500 kills with the Remington 870 Police Magnum
- Mark It Zero
Get 500 kills with the Colt 1911
- Czechmate
Get 500 kills with the CZ858
- Let Your Inner Light Shine
Get 500 kills with the Flare Gun
- Stoner
Get 500 kills with the M16A4
- Lethal Weapon
Get 500 kills with the Beretta M92FS
- El Mariachi
Get 500 kills with the Ingram M-10
- Sturm on the Horizon
Get 500 kills with the Sturm Ruger Mk III
- Special Weapons and Tactics
Get 500 kills with the MP5A3
- White Death
Get 500 kills with the Sako 85
- Motherland!
Get 500 kills with the Simonov SKS
- Patrick Would Be Proud
Get 500 kills with the Winchester Super X3
- One for Each Eye
Get 500 kills with the SV10 Perennia
- 357 Reasons
Get 500 kills with the S&W 686-6
- Mare's Laig
Get 500 kills with the Winchester 1892
- Box Office Hit
Successfully complete Broadway
- Cabin Fever
Successfully complete Cabin
- Year of the Zombie
Successfully complete Chinatown
- BOPE
Successfully survive Favela
- Clear Skies
Successfully survive Flooded
- Freedom
Successfully survive Isolated
- Closing Time!
Successfully survive Northway
- They're Coming to Get You, Barbara
Successfully survive Night of the Living Dead
- No Loitering
Successfully survive Ransack
- Hey, Paul!
Get 250 kills with the Fire Axe
- Waiting for the Worms
Get 250 kills with the Barricade Hammer
- Chainsaw Massacre
Get 250 kills with the Chainsaw
- One Free Man
Get 250 kills with the Crowbar
- Woodsman
Get 250 kills with the Hatchet
- Hell's Kitchen
Get 250 kills with the Kitchen Knife
- Blunt Force Trauma
Get 250 kills with the Lead Pipe
- Blinded By the Light
Get 250 kills with the Maglite
- Ace of Spades
Get 250 kills with the Spade
- Solder This
Get 250 kills with the Welder
- The Manhattan Project
Liberate Manhattan - Kill 1,619,090 zombies by any means necessary.
- Remove the Head, Destroy the Brain
500 kills-to-the-head resulting in a showery pop
- Stabbity Style
Bayonet kill 10 zombies in 30 seconds
- Only YOU
Get 250 kills with the Extinguisher
- Adolescent Resident
Get 250 kills with the Monkey Wrench
- Better Red Than Dead
Get 250 kills with the Sledgehammer
- Boys of Summer
Get 250 kills with the Baseball Bat
- Fire in the Hole!
Get 250 kills with the M67 Frag Grenade
- Come Get Some
15 Seconds. 30 Zombies. One Chainsaw.
- Some Room Left in Hell
100% Complete! Unlock all achievements! Thanks for playing!
- Pacifist
Successfully complete any level without killing a zombie or taking damage
- We Got This!
Complete the following maps with AT LEAST 6 players without losing a single safe zone or incurring any casualties: Favela, Northway, Flooded, Isolated, NotLD, Ransack
- New York Minute
Unlock "Party's Over," "Rush Hour," and "Light's Out"
- Light's Out
Complete Broadway in 5.5 minutes or less
- Rush Hour
Complete Chinatown in 10 minutes or less
- Party's Over
Complete Cabin in 5.5 minutes or less
- Robin in the Hood
Kill any enemy (Zombie or National Guard) from 125+ feet with the bow
- Pincushion
Stick 10 arrows in 10 different zombies while they still walk
- Hypochondriac
In one life, take four bottles of pills to stave off a really bad case of death
- Problem of Induction
You can never be too sure that your new gun is loaded with a full magazine
- Band of Brothers
We stick together. Join the official Steam group for No More Room in Hell
- Bare Knuckle
You like a good challenge? Engage 1000 zombies in fisticuffs and win
- But They Used to be People!
Complete Broadway, Chinatown, and Cabin without killing any Zombies
- Jungle Cleaver
Get 250 kills with the Machete
- Just Watch Me Explode
Get 250 kills with TNT
- A Drink to go with the Food
Get 250 kills with the Molotov Cocktail
- Safe Action
Get 500 kills with the Glock 17
- Varmint Plinker
Get 500 kills with the Ruger 10/22
- For Whom the Bell Tolls
Successfully survive Silence
- It's Always Sunny in Liverpool
Successfully complete Toxteth
- Private Beach
Successfully complete Lakeside
- Sniper School
Get 500 kills with the Remington JAE-700
- Give 'Er
Get 250 kills with the FUBAR
- Tri-Fold
Get 250 kills with the Entrenching Tool
- Saturday the 14th
Successfully survive Camp Blood
- Havana on the Hudson
Successfully complete Junction
- Troll Toll
Complete Junction in 17 minutes or less
- Dingle Berry
Successfully complete Cleopas
- County of Kings
Successfully complete Brooklyn
- Right Arm of the Free World
Get 500 kills with the FN FAL
- Take it Back
Use 20 FEMA bags when zones are below 50%
- HAZMAT Team
Kill 500 zombies with at least 3 people from your friends list in the game with you
- Katniss
Find and kill a watermelon with the Bow from 20 meters away
- Social Responsibility
The needs of the many outweigh the needs of the one.
- Toofer Pt. 1
Get 2 kills per 1 bullet from a whole mag of the Sako 85 without reloading
- Toofer Pt. 2
Get 2 kills per 1 bullet from a whole mag of the JAE-700 without reloading
- Go Out with a BANG!
Kill yourself and 8 zombies with one explosive
- All or None
Complete any official NMO map with 8 players alive
- No Man Left Behind
Complete any official NMS map with 8 players alive
- Way of the Zephyrs
Successfully complete Zephyr
- Ride the Rails
Successfully survive Midwest
- Say Hello to Your Aunt Alicia!
Successfully complete FEMA
- Honorary Warringtonian
Successfully survive Arpley
- Army of the Dead
- Encore!
- Seven-mile Shantang
- PTSD
- Desensitization
- Maximum RPM
- Bloody Valentine
- No Sleep Till
- Tea Time
- Too Cleaver For Your Own Good
- Pass GO and Collect $200
- Early Bird Special
- Containment Loss
- There be No Shelter here!
- Commuter Hell