Had 75% or higher negative reputation with 3 factions.

Killed 50 enemies with companion abilities.

Killed an enemy with a science weapon sneak attack during TTD, with a weakspot critical hit.

Powered the reactor.

Used the medical inhaler 300 times.

Eat 10 burnt marshmallows.

Pull enough fire alarms

Pick up all traveler instruments simultaneously with your signalscope.

Killed 20 enemies that were infected by spreading N-rays.

Completed The Outer Worlds on supernova difficulty.

Skipped the Hope into the sun.

Landed on Tartarus.

Completed all companion quests.