Loot 200 enemies.

Kill 35 enemies with the pistol.

Force an enemy to drop dynamite that kills two people when exploding.

Collect 25% of all relics.

Perform 50 headshot kills in the single player campaign.

Perform 15 finishers.

Complete one optional tomb.

Reach Rank 30 with any Rifle or Machine Gun weapon.

Play for 10 hours.

Apply 4 different Mods to a single weapon or Warframe.

Reach Rank 2 with any Warframe.

Purchase your second car.