All Challenges

	Challenge	Type	Difficulty	Map	Enemy	Characters and weapons
Week 8.2	Apology Acknowledged This challenge has other variants	Duo	Gold, Platinum	White (Hazard)	Geth	Geth Juggernaut \| Geth Spitfire Battlefield Soldier \| N7 Valkyrie

	Challenge	Type	Difficulty	Map	Enemy	Characters and weapons
Solo 1	Guardian of Peak 15	Solo	Gold, Platinum	White (Hazard)	Cerberus	Geth Juggernaut \| Geth Plasma Shotgun
Duo 1	Monster Mash Special - Blood Rage! - Part 2	Duo	Gold, Platinum	Goddess	Collectors	Geth Juggernaut \| N7 Crusader Krogan Warlord \| N7 Crusader
Trio 4	Scout, Tank, Support	Trio	Gold, Platinum	Reactor (Hazard)	Collectors	Geth Juggernaut \| Particle Rifle Volus Protector \| Reegar Carbine Drell Adept \| Cerberus Harrier
Team 1	Master and Commander	Team	Gold, Platinum	White	Geth	Geth Infiltrator \| Geth Plasma Shotgun Geth Trooper \| Javelin Geth Juggernaut \| Geth Spitfire \| Geth Plasma SMG Geth Engineer \| Geth Pulse Rifle
Team 4	Paradox Equation	Team	Gold, Platinum	Hydra	Reapers	Geth Juggernaut \| Javelin Krogan Soldier \| Black Widow N7 Destroyer \| N7 Valiant Batarian Soldier \| M-98 Widow

	Challenge	Type	Difficulty	Map	Enemy	Characters and weapons
Week 7	Peak 15 (Casual-Hardcore-Epic)	Solo	Silver, Gold, Platinum	White	Reapers	Geth Juggernaut \| Geth Plasma Shotgun \| Geth Spitfire
Week 7	Peak 15 (Veteran-Insanity-Legendary)	Solo	Silver, Gold, Platinum	White	Reapers	Geth Juggernaut \| Geth Pulse Rifle

	Challenge	Type	Difficulty	Map	Enemy	Characters and weapons
N3.4	Peak 15 (Trio)	Trio	Gold, Platinum	White	Reapers	Geth Juggernaut \| Geth Plasma Shotgun \| Geth Spitfire
Bonus 2	Peak 15 Bonus (Trio)	Trio	Gold, Platinum	White	Reapers	Geth Juggernaut \| Geth Pulse Rifle