Full list of all 58 Dead Island achievements worth 1,250 gamerscore. It takes around 25-30 hours to unlock all of the achievements in the base game on Xbox 360.
The base game contains 48 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 10 achievements worth 250 Gamerscore.
Play Dead Island at least 28 days after starting it for the first time.
Complete act I with 4 different characters.
Set 10 zombies on fire simultaneously.
Explore the entire island.
Kill a Butcher using an axe.
Reach level 50.
Kill a Ram using tackle skill.
Kill 100 enemies with Fury attacks.
Use a large medkit to heal an injury of 5% or less.
Kill 150 enemies using Analog Fighting controls.
Loot 5 Exceptional Weapons.
Play in a co-op team of 4 different playable characters.
Find 120 collectibles.
Heal yourself with a medkit 100 times.
Kill a Suicider with a grenade.
Kill 250 zombies using firearms.
Customize 25 weapons.
Complete 5 quests with 3 co-op partners.
Complete act IV.
Complete act III.
Play with 10 different co-op partners for at least 15 minutes each.
Complete act II.
Kill an Infected with a grenade blast.
Kill 10 zombies in a row with headshots.
Finish 75 quests cumulatively.
Find 60 collectibles.
Complete 25 quests while playing with at least one co-op partner.
Kill 50 human enemies.
Reach level 25.
Kill 250 zombies with modified weapons.
Kill 250 zombies using edged melee weapons.
Complete act I.
Create weapons to rival the gods of fire or thunder.
Sever 100 limbs.
Drive a total distance of 10 kilometers.
Kill 50 zombies using a vehicle.
Use a hammer to kill a series of 15 zombies without taking damage.
Kill 250 zombies using blunt melee weapons.
Save 5 people besieged by zombies.
Travel a distance of 20 kilometers on foot.
Kill 5 Infected in a row with a single blow.
Reach level 10.
Create a customized weapon.
Breach a locked door with the first blow.
Kill a zombie with 10 different melee weapons.
Kill 25 zombies with your bare fists.
Complete 5 quests in a single co-op game with the same partners.
Join another player's game.
Set 5 enemies on fire and then kill them with explosives.
Kill enemies of 6 different types during a single round.
Survive 5 waves in each of the 4 Arenas.
Survive 15 consecutive waves with each of the 4 characters.
Survive 15 consecutive waves using the analog combat controls.
Survive 5 waves using only your fists and legs.
Survive wave 30.
Survive 30 consecutive waves with at least one co-op player.
Survive 10 consecutive waves using only custom weapons.
Play any Arena in co-op.