Heal another player using stims.

Play 1 Bug Mission.

When a defeated Clockwork Mosquito is exploding, use the blast to destroy another Clockwork Mosquito

Complete The Astral Academy Gardens

Complete The Garden of Eternal Shade

In Origins, release Samantha.

Complete mission "Taking Flight".

Kill an enemy with an exploding barrel.

Complete Chapter 3.

Complete mission "Children of the Vault".

Kill an enemy, knifing them with a gun blade.

Level up an orb of materia.

Beat Mr. and Ms. Y.