Kill 300 enemies in the first 3 minutes of a game

During the building phase, destroy 5 items created by another player

In a game get damaged by 10 suiciders

Explode 500 suicide bombers

Survive 5 minutes without killing any boss

In a game deploy one sentry gun and let it kill 666 enemies

In a game survive for 10 minutes without using any ranged weapon

In a game pick up and detonate 10 ieds

Kill 100 enemies without taking any damage

Kill 250 enemies without taking any damage

Kill 500 enemies without taking any damage

Kill 1000 enemies without taking any damage

Survive 20 minutes on Shipwreck without building anything

In a game blow up 10 gas cannisters dropped by dead suiciders

Set up 15 simultaneously active claymore mines

Survive for 30 waves in Tactical Mode on the Prison map

In a SP game kill 2000 + 20 bosses. Kills count with your health 75%+

In a Coop game kill 2500 + 25 bosses. Kills count with your health 75%+

In a game stock handgrenades, pick only Anarchist then kill 1500 inside 10 minutes

In a game get damaged by 20 Demolition or Chainsaw Boss melee hits

In a game kill 3 Flamer Bosses with a M2 Weapon Station

In a game use Cluster Bombs to kill 150 enemies

Pick up an AK47, get Rage Trigger + Frenzy and kill 123 enemies during Rage

During Bullet Time, kill 5 Suiciders with the Steam Hammer

In a game get damaged by 5 Flamer Boss death explosions

Reach the Captain player rank

In a public on-line game reach wave 20

In a friends on-line game reach wave 30

In one game survive 25 missile hits from a Rotor Boss

In one game get hit by every boss type

In one game pick up 25000 coins from dead enemies

In one game kill 12 bosses with inventory landmines

Kill 2 Demolition Bosses within 60 seconds of each other

In a game explode 21 flares using Payload

In Tactical Mode, in a single wave kill 3 melee bosses in a row

In a game kill 5 Rotor Bosses while they are flying

Reach the Veteran Player Rank

Reach the Commander Player Rank

Reach the Warlord Player Rank

Reach the Master Player Rank

In a game kill 100 suiciders using grenade sentries

In a game kill 1000 enemies using shotgun sentries

Use the M1919 Machine Gun to kill 5 bosses during Rage powerups in one game

In one game kill 500 enemies using the M1919 Machine Gun during Bullet Time

In a game kill 3 Tank Bosses

In a game kill 2 bosses during a single Ghost powerup

In a game kill 3 Mortar Bosses with Grenade Sentry guns

Without taking damage, kill 1000 enemies within the first 6 minutes of a game

In a single wave, kill 250 enemies using explosions

On Campsite map survive 10 minutes without a regular enemy reaching the tent

Do not use any powerups for 10 minutes

In an online coop game, revive other players 5x

In one game, kill 1000 enemies using Heavy Seekers

In one wave, get hit by the Gatling Gun, Rotor and Tank bosses

In a game, kill 8 bosses using Claymore mines

In one wave, get hit by a Mortar Boss 15x

In one game, get damaged 100x by bosses

In one game, spend 10000 coins on repairs

Get Wild Bunch and Strike Team and kill a Gatling Gun Boss using Ghosts

In one game, pick up 50 Fuel Bombs

In a game use the Jackhammer to kill 5 Demolition Bosses

For 20 minutes kill bosses only with a NailGun, others only with a Jackhammer

In a single wave set 400 enemies on fire using a Flame Thrower

Survive 25 waves on the Paintball map without taking any damage from the Gatling Gun boss

In one game kill 100 suicide bombers using the SAIGA shotgun

Enable manual repair mode and repair one object to 100% HP

Survive for 18 waves in Tactical Mode on the Cellblock map

Survive for 20 waves in Tactical Mode on the Great Wall map