This page will detail all of the ranks or “codenames” achievable in MGS3.

Fox Hound

• Clear the game on Extreme with: 25 or less saves, 5 or less life bars of total damage taken, 0 continues, 0 Alert Modes, 0 people killed, 20 or less serious injuries, no life medicines used, no special items used, and clear in 5 hours or less.

Fox

• Clear the game on Hard with: 35 or less saves, 3 or less Alert Modes, 0 continues, 0 people killed, no life medicines used, no special items used, and clear in 5 hours or less.

Doberman

• Clear the game on Normal or higher with: 0 continues, 5 or less Alert Modes, 0 people killed, no life medicines used, no special items used, and clear in 5 hours 30 minutes or less.

Hound

• Clear the game on any difficulty with: 0 continues, 0 people killed, no life medicines used, no special items used, and clear in 6 hours or less.

Yoshi

• Clear the game having shaken (shot) all the Yoshi dolls (multiple clears allowed). This means if you miss one or ten Yoshis during one clear you can play through it again and get the ten you missed on not the other 54 and still get the title.

Whale

• Clear the game having captured every plant and animal (there are 46 different plants and animals and 2 types of food.)

Tsuchinoko

• Clear the game with the Tsuchinoko captured alive (have one in a cage in your inventory when you beat the game)

Chameleon

• Clear the game with 0 Alert Modes.

Leech

• Clear the game with a leech attached to your body.

Pigeon

• Clear the game with 0 people killed.

Tortoise

• Clear the game with 20 or less serious injuries.

Eagle

• Clear the game in 5 hours or less.

Pig

• Clear the game having eaten 250 or more meals.

Cow

• Clear the game with 250 or more Alert Modes.

Crocodile

• Clear the game with 250 or more people killed.

Bear

• Clear the game with 250 or more serious injuries.

Giant Panda

• Clear the game with 50 or more hours of play time.

Cat

• Clear the game with 100 or more saves.

Scorpion

• Clear the game with 50 or less continues, 35 or less Alert Modes, and 100 or less people killed.

Tarantula

• Clear the game with 50 or less continues, 35 or less Alert Modes, and 101 or people killed.

Centipede

• Clear the game with 51 or more continues, 35 or less Alert Modes, and 100 or less people killed.

Spider

• Clear the game with 51 or more continues, 35 or less Alert Modes, and 101 or more people killed.

Jaguar

• Clear the game with 50 or less continues, 36 or more Alert Modes, and 100 or less people killed.

Panther

• Clear the game with 50 or less continues, 36 or more Alert Modes, and 101 or more people killed.

Leopard

• Clear the game with 51 or more continues, 36 or more Alert Modes, and 100 or less people killed.

Puma

• Clear the game with 51 or more continues, 36 or more Alert Modes, and 101 or more people killed.