All Challenges

N7 Challenge Series

Challenge Type Difficulty Map Enemy Characters and weapons
N7.3 Ariake
Solo Silver, Gold, Platinum Condor
Reapers

N7 Triune Trials

Challenge Type Difficulty Map Enemy Characters and weapons
N7.1 The Shepard Clone's War Part 3 - Spectre Status Recognized (Trio)
Trio Gold, Platinum Glacier
Cerberus
N7.2 End Scene (Trio)
Trio Gold, Platinum London
Reapers
N7.3 Ariake (Trio)
Trio Gold, Platinum Condor
Reapers

Tales from the Trenches

Challenge Type Difficulty Map Enemy Characters and weapons
Week 12.1 Great Orbs of Fire
This challenge has other variants
Duo Gold Reactor
Cerberus

Operation Supernova

Challenge Type Difficulty Map Enemy Characters and weapons
Trio I Rollin', Rollin', Rollin'
Trio Gold, Platinum Dagger
Geth

Themed Duo Challenges 1

Challenge Type Difficulty Map Enemy Characters and weapons
Set 3.III - Bonus Spinzone Bonus!
Duo Silver, Gold, Platinum Glacier (Hazard)
Collectors

Omega on Fire

Challenge Type Difficulty Map Enemy Characters and weapons
Trio III Volus Strike Back
Trio Gold, Platinum White (Hazard)
Cerberus