Killed a Constructor without it ever building another bot

Completed the mission "A Train To Catch"

Unlocked 10 customization items

Got an item from Michael Mamaril

Completed the mission "Hunting The Firehawk"

Reached level 10

Gave Claptrap a high five

Completed the mission "The Road To Sanctuary"

Reached level 5

Complete 50% of all missions, cases, favors, events, jobs and races.

Complete Dockyard Heist.

Pick a lock, plant a bug, trace a phone, crack a safe, and take over a spy camera.