Drive away in the jeep with Elena without killing any enemies

Obtain all trophies.

Complete all mission tasks.

Play in the ocean near the sunken ship

Complete all missions with an S rank.

Construct all available platforms for Mother Base.

Climb to the very top of the Clocktower in the City

Play with the lemur in the market and let it steal your apple

Complete a mission using a Combat Unit staff member.

Develop a nuclear weapon.

Complete "TRUTH: THE MAN WHO SOLD THE WORLD" mission.

Complete all key Dispatch Missions.