Recruit Dean Domino, Christine and Dog.

Search your feelings... for your heart.

Confront Father Elijah in the Sierra Madre's Vault.

Completed any three Gun Runners' Arsenal (GRA) two star (**) Challenges.

Decided the fate of all the Divide dwellers.

Caused 10,000 damage with unique Mojave Wasteland weapons.

Found all of ED-E's upgrades in the Divide.

Complete the Sierra Madre Gala Event.

Completed Lonesome Road.

Scout the Zion Valley for signs of the White Legs.

Make up your mind... about your brain.

Reactivate all of the Sink's robotic assistants.

Caused 10,000 damage with Gun Runners' Arsenal (GRA) Weapons.

Evacuate Zion.

Complete Old World Blues.

Crush the White Legs.

Completed any three Gun Runners' Arsenal (GRA) three star (***) Challenges.

Resupply Daniel and the Sorrows.

Fully upgraded The Divide's signature weapon.

Trap Father Elijah in the Sierra Madre's Vault.

Collect 500 Sierra Madre Chips.

Recovered X-8 vertebrae-pulse-de-sensitizer frequency!

Completed any three Gun Runners' Arsenal (GRA) one star (*) Challenges.

Detonated all of the warheads in the Divide.

Arrive at Zion.