Achieve your first instant kill on a zombie.
Enter La Vendida Island
Enter La Sonada Island
Enter Santa Barbara Island
Complete the story mode in "Normal" difficulty.
Complete a local or online challenge with another player.
Find the 20 special plants of the Herbarium.
Unlock your first skill
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.