Defeat Volgin

Call one Healing Radio frequency

Defeat The End

Make Snake throw up

CQC Slit an enemy's throat

Use a knife to remove a bullet

Eat a snake of any type

Submit Ocelot

Capture any animal alive

Catch a glimpse of Vamp standing in the streets of New York during the end cinematic

Complete a VR or Alternative mission

Befriend Olga Gurlukovich