Complete Sequence 3

Kill 5 guards in 15 seconds using only the Sugarcane Machete (without using the Chain Kill)

Tree Run for 10 branches without touching the ground

Buy your 1st Dressing Chamber

Catch a glimpse of Ocelot, who’s seen behind the president when he tries to shake Snake’s hand

Defeat Shagohod

Defeat The Sorrow

Shoot a Kerotan for the first time

Defeat The Fear

Stealth kill 15 enemies without alerting anyone.

Complete any Alter Ego without leveling up once.

Unlock your first change of clothing.