All Challenges

Tales from the Trenches

	Challenge	Type	Difficulty	Map	Enemy	Characters and weapons
Week 3.2	Exchange Program	Duo	Gold, Platinum	Goddess	Collectors	Asari Huntress \| N7 Crusader Human Vanguard \| Disciple

For Tuchanka

	Challenge	Type	Difficulty	Map	Enemy	Characters and weapons
Team Challenge IV	Hammer Task Group	Team	Gold, Platinum	London	Reapers	Turian Soldier \| M-76 Revenant Geth Infiltrator \| Krysae Sniper Rifle Krogan Sentinel \| N7 Piranha Asari Huntress \| M-98 Widow

Operation Supernova

	Challenge	Type	Difficulty	Map	Enemy	Characters and weapons
Trio II	Head Hunters	Trio	Gold, Platinum	Reactor	Cerberus	Drell Assassin \| Black Widow Asari Huntress \| N7 Valiant N7 Shadow \| M-98 Widow

Themed Duo Challenges 2

	Challenge	Type	Difficulty	Map	Enemy	Characters and weapons
Set 3, I	Lessus	Duo	Silver, Gold, Platinum	Goddess	Reapers	Asari Huntress \| N7 Piranha Alliance Infiltration Unit \| N7 Piranha

Weekly Themed Solos 2

	Challenge	Type	Difficulty	Map	Enemy	Characters and weapons
Week 6	Post-Traumatic Tiptree	Solo	Silver, Gold, Platinum	Reactor	Reapers	Asari Huntress \| Disciple