Captured an outpost or guard post.
Completed "PROLOGUE: AWAKENING" mission.
Completed "PHANTOM LIMBS" mission.
Completed "WHERE DO THE BEES SLEEP?" mission.
Completed "HELLBOUND" mission.
Completed "TRAITORS' CARAVAN" mission.
Completed "VOICES" mission.
Completed "METALLIC ARCHAEA" mission.
Completed "SAHELANTHROPUS" mission.
Completed "A QUIET EXIT" mission.
Completed "TRUTH: THE MAN WHO SOLD THE WORLD" mission.
Completed a mission using a Combat Unit staff member.
Completed all missions.
Completed all mission tasks.
Completed all missions with an S rank.
Completed a SIDE OP.
Completed all "Mine Clearing" SIDE OPS.
Completed all SIDE OPS.
Completed all key Dispatch Missions.
Played an "Infiltration" FOB mission.
Made D-Dog available for deployment.
Made Quiet available for deployment.
Raised bond with D-Horse to the maximum.
Raised bond with D-Dog to the maximum.
Raised bond with Quiet to the maximum.
Fulton extracted an enemy soldier.
Interrogated an enemy soldier.
Extracted a female prisoner.
Increased Mother Base staff to 50 or more personnel.
Increased Mother Base staff to 250 or more personnel.
Raised all Teams/Units to level 50.
Developed 50 or more development items.
Developed 100 or more development items.
Developed 300 or more development items.
Constructed all available platforms for Mother Base.
Developed a nuclear weapon.
Disposed of a nuclear weapon.
Earned a total of 10,000,000 GMP or more.
Extracted all wild animal species.
Obtained all blueprints and key items.
Obtained all memento photos.
Obtained the codename "Hero."