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