Change your hero's costume

Join a Guild

Win a 4v4 game

Get 100 kills in a single mission.

Build an item in the Foundry.

Reach Rank 2 with any Warframe.

Find 1 Treasure

Finish the Game on Normal Without Changing the Difficulty

Kill 50 Enemies with the M4

Kill an Enemy While Playing as an Alternate Character Costume Other Than Drake

Kill 75 Enemies in a Row Without Dying

Kill 50 Enemies with the 92FS - 9mm