Disorient an enemy with a cloud of smoke from a fire extinguisher
Sexting
10Send Otacon a picture of the marine with no pants
Find Emma Emmerich
Tranquilize 100 enemies
Break the neck of 30 enemies
Rent Money
10Beat 30 enemies unconscious
Complete a VR or Alternative mission
Hear Johnny's bowel noises in two locations
Kiss a poster in a locker
Snake Beater
10Get caught by Otacon stimulating yourself
Meet Revolver
Steel Grip
10Attain grip level 3
Lights Out
15Defeat Olga Gurlukovich
Party's Over
15Defeat Fatman
No-Fly Zone
15Destroy the AV-88 Harrier II
No Ray, José
15Defeat Metal Gear RAY
Defeat Solidus Snake
Defeat Vamp
Take a clear photograph of the ghost image in Hold No. 2
Complete all Snake Tales
Great Dane
80Collect all dog tags
A Cut Above
50Beat the Tanker and Plant chapters on any difficulty
Complete all VR and Alternative missions
Young Gun
10Submit Ocelot
Pain Relief
10Defeat The Pain
Defeat The Fear
The End
10Defeat The End
Defeat The Fury
Defeat The Sorrow
Shagadelic
10Defeat Shagohod
Grounded
10Defeat Volgin in a fist fight
The Patriot
10Defeat The Boss
Mama Said
10CQC Slam a guard and knock him out
CQC Hold up an enemy
Close Shave
10CQC Slit an enemy's throat
Snake Eyes
10See all of the first-person views that are not indicated by the RB button icon
Ralph Called
10Make Snake throw up
Capture any animal alive
Snake Eater
10Eat a snake of any type
Achieve a camouflage index of 100%
Create the Ocelot Time Paradox
Catch a Tsuchinoko (mythical serpent)
Fashionista
20Find every type of camouflage
Find every type of face paint
Kill The End before the boss battle
Obtain title of MARKHOR
Find all 64 Kerotans
Like a Boss
50Finish the game on any difficulty
PEACE WALKER
30Finish game without killing anyone