Collect all trophies
Find every type of camouflage
Find every type of face paint
Obtain title of MARKHOR
Finish game without killing anyone
Finish the game on any difficulty
See all of the first-person views that are not indicated by the R button icon
Catch a glimpse of Ocelot, who's seen behind the president when he tries to shake Snake's hand
Defeat The Boss
Find all 64 Kerotans
Collect every type of snake
Defeat Shagohod
Defeat Volgin in a fist fight
Use a knife to remove a bullet
Defeat The Sorrow
Defeat The Fury
Collect every type of bird
Catch a Tsuchinoko (mythical serpent)
Achieve a camouflage index of 100%
Sneak up on The End and hold him up
Collect every type of mushroom
Collect every type of medicinal plant
Defeat The Fear
Poison a guard
Defeat The End
Kill The End before the boss battle
Collect every type of fish
Defeat The Pain
Call every Healing Radio frequency
Call one Healing Radio frequency
Blow up a munitions shed with TNT
Use the Fake Death pill
Collect every type of frog
Achieve a camouflage index of +90%
Create the Ocelot Time Paradox
Submit Ocelot
CQC Hold up an enemy
CQC Slit an enemy's throat
CQC Interrogate an enemy
CQC Slam a guard and knock him out
Make Snake throw up
Use bees to harass an enemy
Collect every type of fruit
Eat a snake of any type
Capture any animal alive
Shoot a Kerotan for the first time