Here is the full list of all 57 Dead Island Definitive Edition achievements.
Kill a Ram using tackle skill.
Survive 15 consecutive waves using the analog combat controls.
Kill 5 Infected in a row with a single blow.
Use a hammer to kill a series of 15 zombies without taking damage.
Kill 25 zombies with your bare fists.
Reach level 50.
Join another player's game.
Kill 250 zombies using firearms.
Play Dead Island - Definitive Edition at least 28 days after starting it for the first time.
Kill an Infected with a grenade blast.
Loot 5 Exceptional Weapons.
Kill 250 zombies using blunt melee weapons.
Complete act 4.
Set 5 enemies on fire and then kill them with explosives.
Complete act 3.
Use a large medkit to heal an injury of 5% or less.
Heal yourself with a medkit 100 times.
Kill a Butcher using an axe.
Find 120 collectibles.
Complete act 2.
Finish 75 quests cumulatively.
Kill a Suicider with a grenade.
Kill 50 human enemies.
Find 60 collectibles.
Kill 100 enemies with Fury attacks.
Kill 250 zombies with modified weapons.
Reach level 25.
Customize 25 weapons.
Complete act 1.
Create weapons to rival the gods of fire or thunder.
Drive a total distance of 10 kilometers.
Kill 250 zombies using edged melee weapons.
Travel a distance of 20 kilometers on foot.
Save 5 people besieged by zombies.
Sever 100 limbs.
Kill 50 zombies using a vehicle.
Kill a zombie with 10 different melee weapons.
Reach level 10.
Breach a locked door with the first blow.
Create a customized weapon.
Set 10 zombies on fire simultaneously.
Kill 10 zombies in a row with headshots.
Explore the entire island.
Complete act 1 with 4 different characters.
Play with 10 different co-op partners for at least 15 minutes each.
Play in a co-op team of 4 different playable characters.
Complete 5 quests in a single co-op game with the same partners.
Complete 25 quests while playing with at least one co-op partner.
Complete 5 quests with 3 co-op partners.
Play any Arena in co-op.
Survive 5 waves using only your fists and legs.
During a single round kill an Infected, Suicider, Ram, Butcher, Floater, Walker.
Survive 5 waves in each of the 4 Arenas.
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.