With 61 Camos to be had in Metal Gear Solid Delta: Snake Eater, you will have a great degree of customization options available for every environment and encounter. However, only a handful of them are available by default, with the greater majority needing specific objectives or conditions to be met in order to unlock them.
This guide for Metal Gear Solid Delta: Snake Eater is a definitive list of all Camouflages in the game, as well as their unlock criteria.
AUSCAM
Select MGS 1 when starting the game, or complete the game once
DPM
Select MGS 1 when starting the game, or complete the game once
Desert Tiger
Select MGS 2 when starting the game, or complete the game once
Flecktarn
Select MGS 3 when starting the game, or complete the game once
Banana
Select MGS: Peace Walker when starting the game, or complete the game once
Grenade
Select ‘I like everything in the MGS series’ when starting the game, or complete the game once
Mummy
Select ‘I’m playing MGS for the first time’ when starting the game, or complete the game once
Black
Available from the beginning
Leaf
Available from the beginning
Naked
Available from the beginning
Olive Drab
Available from the beginning
Squares
Available from the beginning
Tiger Stripe
Available from the beginning
Tree Bark
Available from the beginning
Choco Chip
Check the tree stump in the north-west of Bolshaya Past South
Splitter
On the eastern edge of Bolshaya Past South, elevated above ground and accessible via a ledge
Raindrop
Hidden in a recessed space under the northern end of the bridge in Dolinovodno
Water
Atop the roof of the main building in the center of Bolshaya Past Base
Snow
Head right from the beginning and into a small area at the end with the M37 shotgun, then prone and squeeze through the crawl space
GA-KO
Check the shallows in the north-east section of the map in Chyornyj Prud
Fly
Bust down the door of the toilet stalls in Graniny Gorki Lab 2F
Scientist
In Operation Snake Eater from EVA in Rassvet
Officer
Non-lethal takedown of Raikov and concealment of his body in a locker in Groznyj Grad Weapons Lab: East Wing
Maintenance
In a locker in Groznyj Grad Weapons Lab: East Wing after story progression
Sneaking Suit
Returning to the locker where Raikov’s body was concealed in Groznyj Grad Weapons Lab: East Wing after story progression
Animals
Non-lethal takedown of Ocelot in Chyornaya Peschera Cave Branch
Hornet Stripe
Non-lethal takedown of The Pain in Chyornaya Peschera Cave
Spider
Non-lethal takedown of The Fear in Graniny Gorki South
Fire
Non-lethal takedown of The Fury in Groznyj Grad Underground Tunnel
Cold War
Non-lethal takedown of Volgin in Groznyj Grad
Snake
Non-lethal takedown of The Boss in Rokovoj Bereg
Spirit
Beat The Sorrow and then get to his corpse in Groznyj Grad
Moss
Hold up The End and he will eventually shake this camo loose in Sokrovenno
Barracuda
Complete the game once
Chameleon
Complete the game once
Dododo
Complete the game once
Festival
Complete the game once
Flower
Complete the game once
Former East Germany
Complete the game once
Former West Germany
Complete the game once
KLMK
Complete the game once
Night Desert
Complete the game once
Rainbow
Complete the game once
Rock
Complete the game once
Soviet Woodland
Complete the game once
Swamp
Complete the game once
Tuxedo
Complete the game once
Urban Tiger
Complete the game once
Watersnake
Complete the game once
Sneaking Suit (PW Ver.)
Digital Deluxe Edition DLC exclusive
Battle Dress (PW Ver.)
Digital Deluxe Edition DLC exclusive
White Tuxedo
Digital Deluxe Edition DLC exclusive
Crocodile Suit
Digital Deluxe Edition DLC exclusive
Naked Woodland
Digital Deluxe Edition DLC exclusive
Naked Ammunition Belt
Digital Deluxe Edition DLC exclusive
Gold
Digital Deluxe Edition DLC exclusive
Stealth Camouflage
Either shoot all 64 Kerotan Frogs, or complete the game once on Extreme difficulty for a FOXHOUND rating
AT-Camouflage
Shoot all 64 GA-KO Ducks
While there is an achievement to be gained for collecting all camos, namely “A Snake Has Many Skins”, Digital Deluxe Edition DLCs do not count towards that tally.
Those are all the Camos to be found in Metal Gear Solid Delta: Snake Eater.