Play with 10 different co-op partners for at least 15 minutes each.
Reach level 50.
Complete act I with 4 different characters.
Kill a Ram using tackle skill.
Kill 150 enemies using Analog Fighting controls.
Heal yourself with a medkit 100 times.
Complete act IV.
Explore the entire island.
Complete act III.
Find 120 collectibles.
Kill an Infected with a grenade blast.
Customize 25 weapons.
Kill 250 zombies using firearms.
Kill a Butcher using an axe.
Use a large medkit to heal an injury of 5% or less.
Complete act II.
Kill 250 zombies using edged melee weapons.
Kill 100 enemies with Fury attacks.
Sever 100 limbs.
Kill a Suicider with a grenade.
Kill 250 zombies with modified weapons.
Find 60 collectibles.
Kill 5 Infected in a row with a single blow.
Kill 50 human enemies.
Kill 10 zombies in a row with headshots.
Reach level 25.
Finish 75 quests cumulatively.
Create weapons to rival the gods of fire or thunder.
Kill 250 zombies using blunt melee weapons.
Complete act I.
Use a hammer to kill a series of 15 zombies without taking damage.
Reach level 10.
Kill a zombie with 10 different melee weapons.
Travel a distance of 20 kilometers on foot.
Kill 25 zombies with your bare fists.
Play Dead Island at least 28 days after starting it for the first time.
Drive a total distance of 10 kilometers.
Create a customized weapon.
Complete 25 quests while playing with at least one co-op partner.
Save 5 people besieged by zombies.
Breach a locked door with the first blow.
Kill 50 zombies using a vehicle.
Complete 5 quests with 3 co-op partners.
Complete 5 quests in a single co-op game with the same partners.
Play in a co-op team of 4 different playable characters.
Join another player's game.
Loot 5 Exceptional Weapons.
Set 10 zombies on fire simultaneously.
Play any Arena in co-op.
Set 5 enemies on fire and then kill them with explosives.
Survive 5 waves using only your fists and legs.
Kill enemies of 6 different types during a single round.
Survive 5 waves in each of the 4 Arenas.
Survive 15 consecutive waves using the analog combat controls.
Survive 15 consecutive waves with each of the 4 characters.
Survive 10 consecutive waves using only custom weapons.
Survive 30 consecutive waves with at least one co-op player.
Survive wave 30.
