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