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