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