Here is the full list of all 37 How to Survive: Storm Warning Edition achievements worth 1,000 gamerscore.
Achieve your first instant kill on a zombie.
Enter La Vendida Island
Unlock your first skill
Enter La Sonada Island
Enter Santa Barbara Island
Complete a local or online challenge with another player.
Find the 20 special plants of the Herbarium.
Complete the story mode in "Normal" difficulty.
Complete a challenge with a "S" ranking.
Complete the 12 secondary quests of Kovac's monkeys.
Reach "Survival hobbyist" ranking tag (Challenge mode)
Complete the story mode in "Iron man" difficulty.
Complete a challenge in "Normal" difficulty without using medicinal plants nor medikits.
Complete a challenge in "Iron man" difficulty without using medicinal plants nor medikits.
Complete a challenge in "Normal" difficulty without losing health.
Complete a challenge in "Iron man" difficulty without losing health.
Kill 5 zombies in less than 5 seconds
Kill 10 zombies in less than 5 seconds.
Kill 20 zombies in less than 5 seconds.
Kill 1000 zombies
Kill 2000 zombies
Get zombies deer to kill 20 Zombies.
Perform 100 instant kills.
Perform 5 instant kills in less than 15 seconds.
Kill 5 monsters in a row with a bullet or an arrow.
Complete "El Diablo" chapter in "Easy" difficulty
Complete "El Diablo" chapter in "Normal" difficulty
Complete "El Diablo" chapter in "Iron Man" difficulty
Kill a volcanologist zombie without electricity
Complete the special remote
Enter Horno Island
Enter Cenizas Island
Enter Ascuas Island
Kill 8 monsters in a row using electricity
Kill 500 monsters with electricity.
Complete all the monkeys' quests of El Diablo islands.
Recharge your electric weapon without using an electric pylon.