Reach Rank 30 with any Sentinel.
Reach Rank 30 with any Longsword or Dual Short Blades weapon.
Reach Rank 30 with any Gauntlets or Hand-to-Hand weapon.
Reach Rank 30 with any Dagger or Dual Daggers weapon.
Reach Rank 30 with any Heavy Axe, Heavy Hammer, or Heavy Sword weapon.
Reach Rank 30 with any Scythe, Pole-arm or Staff weapon.
Reach Rank 30 with any Boomerang, Throwing Discs or Throwing Daggers weapon.
Reach Rank 30 with any Pistol or Akimbo Pistols weapon.
Reach Rank 30 with any Rifle or Machine Gun weapon.
Reach Rank 30 with any Bow weapon.
Reach Rank 30 with any Shotgun weapon.
Revive 10 allies.
Apply 4 different Mods to a single weapon or Warframe.
Reach Rank 2 with any Warframe.
Solve 10 Ciphers.
Play for 10 hours.
Get 100 kills in a single mission.
Revive 100 allies.
Build an item in the Foundry.
Build 20 items in the Foundry.
Sell 10000 credits' worth of items.
Earn 100000 Credits.
Kill the boss in the Mercury region and get to extraction.
Kill the boss in the Uranus region and get to extraction.
Kill the boss in the Venus region and get to extraction.
Kill the boss in the Sedna region and get to extraction.
Complete 10 missions without any primary or secondary weapons equipped.
Deflect 1,000 projectiles with your melee weapon.
Earn Battle Pay from 5 unique Invasions.
Complete 5 missions for a Clan contesting a Dark Sector.
Complete a Hijack mission without allowing the payload to travel backwards.
Complete an Interception node and extract with the enemy capturing 40% or less territory.
Complete 10 successful Mod Transmutes
Successfully perform 100 stealth kills
Score a kill with your equipped primary, secondary and melee weapons in 5 seconds or less.
Destroy 200 Corpus Crewman helmets.
Polarize a Weapon, Sentinel, Kubrow, or Warframe
Reach Rank 30 with a polarized Weapon, Sentinel, or Warframe
Complete 20 waves of Defense and successfully extract
Destroy 150 Security Cameras
Complete 10 Void Fissure missions
Complete 10 Nightmare missions.
Complete any 5 Hive Infestation missions.
Complete any 10 missions with a Kubrow equipped.
Begin Genetic Lab Incubation for a Kubrow.
Survive 8 waves of Defense using only melee attacks!
Kill 10 or more enemies with a single explosion (Tonkor, etc)
Fully unlock a Focus skill tree
Set 10 hostages free without triggering the execution timer
Complete The War Within Quest