Find 20 Treasures

Finish the Game on Easy Without Changing the Difficulty

Kill 50 Enemies with the Dragon Sniper

Kill 30 Enemies with the Desert-5

Kill 50 Enemies by Melee-Attacking from Behind

Find 1 Treasure

Apply 4 different Mods to a single weapon or Warframe.

Solve 10 Ciphers.

Kill 30 Enemies with Mk-NDI Grenades

Find 20 Treasures

Defeat 50 Enemies with Hand-to-Hand Combat

Kill 75 Enemies in a Row Without Dying

Defeat 20 Enemies with Hand-to-Hand Combat