Hide a body

Attend the final ceremony.

Complete Riley's interrogation.

Craft 25 syringes.

Spend $5000 at the shop.

Kill Vaas.

Kill 4 enemies simultaneously with one explosion (Single Player only).

Rescue Keith from Buck.

Activate 9 radio towers.

Craft 5 upgrades for your equipment.

Unlock 50 entries in the Survivor Guide.

Rescue Liza from the burning building.

Earn 5 skill tattoos.