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