Dead…again
Achieve your first instant kill on a zombie.
Discoverer I
Enter La Vendida Island
Level Up
Unlock your first skill
Discoverer II
Enter La Sonada Island
Discoverer III
Enter Santa Barbara Island
Four-handed massacre
Complete a local or online challenge with another player.
Herbalist
Find the 20 special plants of the Herbarium.
Easy survival
Complete the story mode in "Normal" difficulty.
Perfect run
Complete a challenge with a "S" ranking.
Picky monkeys
Complete the 12 secondary quests of Kovac's monkeys.
Survival veteran
Reach "Survival hobbyist" ranking tag (Challenge mode)
Unbreakable
Complete the story mode in "Iron man" difficulty.
Pharmacofobia
Complete a challenge in "Normal" difficulty without using medicinal plants nor medikits.
Winners don't use drugs
Complete a challenge in "Iron man" difficulty without using medicinal plants nor medikits.
The weasel
Complete a challenge in "Normal" difficulty without losing health.
Untouchable
Complete a challenge in "Iron man" difficulty without losing health.
One per sec.
Kill 5 zombies in less than 5 seconds.
Speed killing
Kill 10 zombies in less than 5 seconds.
Express cleaner
Kill 20 zombies in less than 5 seconds.
Mass murderer
Kill 1000 zombies
No more room in hell
Kill 2000 zombies
Collateral damage
Get zombies deer to kill 20 Zombies.
Close killer
Perform 100 instant kills.
Wait your turn
Perform 5 instant kills in less than 15 seconds.
Cheap kill
Kill 5 monsters in a row with a bullet or an arrow.
Hot flush
Complete "El Diablo" chapter in "Normal" difficulty
Burn out
Complete "El Diablo" chapter in "Iron Man" difficulty
Back fire
Complete "El Diablo" chapter in "Kovac's Way" difficulty
Glass breaker
Kill a volcanologist zombie without electricity
God of Rain
Complete the special remote
Discoverer IV
Enter Horno Island
Discoverer V
Enter Cenizas Island
Discoverer VI
Enter Ascuas Island
Electric skewer
Kill 8 monsters in a row using electricity
High voltage
Kill 500 monsters with electricity
Monkeys on your back
Complete all the monkeys' quests of El Diablo islands
Bolts' master
Recharge your electric weapon without using an electric pylon.
A cat among the pigeons
Survive the 5th night of the mode "Barricade!"
The hardest part is yet to come
Survive the 10th night of the mode "Barricade!"
Survival marathoner
Survive the 15th night of the mode "Barricade!"
Dead easy trip
Complete the mode "One Shot Escape" in "Normal" difficulty.
Eventful trip
Complete the mode "One Shot Escape" in "Iron Man" difficulty.
Nightmarish trip
Complete the mode "One Shot Escape" in "Kovac's Way" difficulty.