Catch 25 fish.
Catch 5 fish.
Catch 50 fish.
Survive 5 days.
Survive 50 days.
Survive 25 days.
Craft 25 items.
Craft 50 items.
Cook 5 units of food.
Craft 100 items.
Cook 25 units of food.
Cook 50 units of food.
Desalinate 25 units of water.
Desalinate 5 units of water.
Desalinate 50 units of water.
Die from a shark.
Reach level 5.
Kill a shark.
Reach level 15.
Reach level 25.
Get a flare gun.
Send SOS signal.
Get 10 humanitarian aid boxes
Visit the island.
Eat a shark meat.
Visit 5 islands.
Visit 10 islands.
Find 5 treasures on the islands.
Find a treasure on the island.
Find 10 treasures on the islands.
Make a purchase from a merchant.
Play with friends.
Complete character customization.
Put out the fire on the raft.
Extinguish a fire on a raft 5 times.
Extinguish a fire on a raft 10 times.