Pick up the metal detector

Engrave your first weapon

Perform a landing roll

Perform 5 assassinations in a row without being noticed or entering combat

Stay airborne by swinging from one grappling hook point to another

Unlock the Hideout

Perform your first assassination

Complete all side stories

It's not the big bad wolf you have to worry about

You made her cry

Customized your Seikret or changed its decorations for the first time.

Completed your first Field Survey.