Complete your first structure (signs, ladders, and climbing anchors also count.)

Give your first Like.

Deliver your first piece of lost cargo.

Raised a skill to 100.

Landed on Tartarus.

Learned the shocking truth about the colony.

Recruited all of the companions.

Landed in Byzantium.

Won the battle of Stellar Bay.

Improved your gear 30 times through tinkering and mods.

Finished a companion's quest line.

Sold 10,000 bits worth of items to vendors.

Had 75% or higher positive reputation with 3 factions.