Full list of all 19 Far Cry 3 Blood Dragon achievements worth 400 gamerscore. It takes around 6-8 hours to unlock all of the achievements on Xbox 360.
Find all TV SETS to Decrypt the Hidden Message
Own all Weapons Attachments
Find all of Dr. Carlyle's Notes
Find all VHS Tapes
Finish all the Hostages Situations
Kill 25 Dragons
Finish all the Predator's Path Quests
Kill all the Animal Types
Reach Maximum Level and Become the Ultimate Badass
Finish all the Garrisons
Finished Final Showdown
Destroy 5 Braincages
Headshot Every Type of Enemy
Kill a Dragon with the Bow
Kill Your First Dragon
After saving Darling, enter Combat Mode with a Dragon and Return to Stealth
Jump Down from 50 Meters
Finished First Garrison
Finished Helicopter Entry