All Challenges

N7 Triune Trials

Challenge Type Difficulty Map Enemy Characters and weapons
N6.1 Garrus' Calibrations Part 2 - Archangel (Trio)
 Trio Gold, Platinum Vancouver
 Reapers
N6.2 Next of Kin (Trio)
 Trio Gold, Platinum Dagger
 Collectors
N6.3 Ash (Trio)
 Trio Gold, Platinum Hydra
 Cerberus

Operation Supernova

Challenge Type Difficulty Map Enemy Characters and weapons
Trio II Head Hunters
 Trio Gold, Platinum Reactor
 Cerberus
Solo IV Don't Shut It Down!
 Solo Gold, Platinum Rio
 Collectors

Outlier Solo Series

Challenge Type Difficulty Map Enemy Characters and weapons
s7 Heat
 Solo Gold Vancouver
 Collectors

Project Blackwatch

Challenge Type Difficulty Map Enemy Characters and weapons
Team Mission 3 Infiltration is Imperative
 Team Gold, Platinum Hydra
 Cerberus

The Compact

Challenge Type Difficulty Map Enemy Characters and weapons
Trio 1 Lost World, Rakhana
 Trio Platinum Dagger (Hazard)
 Geth
Trio 3 Omega's Toughest
 Trio Platinum Ghost
 Cerberus
Trio 4 Kahje-Born
 Trio Platinum Hydra
 Reapers
Duo 3 Lord Venom Returneth (The Compact)
 Duo Gold, Platinum Jade
 Cerberus
Solo 3 Widow's Poison
 Solo Gold, Platinum Ghost (Hazard)
 Cerberus
Solo 5 Zero Kelvin
 Solo Gold, Platinum Condor
 Geth

Themed Duo Challenges 1

Challenge Type Difficulty Map Enemy Characters and weapons
Set 1.I The Measure of an Individual
 Duo Silver, Gold, Platinum Ghost
 Collectors
Set 7-8.III Lord Venom Returneth
 Duo Silver, Gold, Platinum Jade
 Cerberus

Omega on Fire

Challenge Type Difficulty Map Enemy Characters and weapons
Team III Mercenary Sniper Assassins
 Team Gold, Platinum Giant (Hazard)
 Cerberus

N7 Challenge Series

Challenge Type Difficulty Map Enemy Characters and weapons
N6.2 Next of Kin
 Solo Silver, Gold, Platinum Dagger
 Collectors

Tales from the Trenches

Challenge Type Difficulty Map Enemy Characters and weapons
Week 1.2 Recon-naissance
This challenge has other variants 		Duo Gold Ghost (Hazard)
 Collectors