You crafted your first item

Dispose of a nuclear weapon.

Clear the "Intel Operative Rescue" Side Op without killing a single enemy

In the "Destroy the Anti-Air Emplacements" Side Op, rescue and extract all prisoners via chopper

Complete "SAHELANTHROPUS" mission.

Complete "METALLIC ARCHAEA" mission.

Clear all missions (including Side Ops and Extra Ops) with a S-rank

Raise all Teams/Units to level 50.

Performed 100 Stealth Takedowns on enemies

Craft 20 items.

Vito agreed to help you kill Marcano

You hung Ritchie Doucet from a Ferris wheel

Kill 3 enemies with one hit.