Crystallize and kill 3 enemies at once.
Spend 100,000 Fuse Credits.
Kill 2500 enemies in Campaign and Echelon.
Upgrade Naya's entire skill tree.
Get Naya to max level.
Complete Grigori Station.
Save Luther from the Order of Grigori.
Complete Raven Facility.
Defeat Meilin Mao.
Fully upgrade 1 perk in the Team Perks menu.
Eviscerate 3 enemies at once using the MagShield.
Defeat Ivan Sovlenko.
Complete Hyperion Base.
Purchase a single Team Perk.
Create a chain reaction that takes out 3 enemies at once.
Complete all missions co-op (2, 3, or 4p).
Get Dalton to max level.
Get Jacob to max level.
Get Izzy to max level.
Fully upgrade 16 perks in the Team Perks menu.
Unlock 16 perks.
Upgrade Dalton's entire skill tree.
Upgrade Izzy's entire skill tree.
Upgrade Jacob's entire skill tree.
Complete 6 waves on a single map with 2+ players.
Complete 12 waves on a single map with 2+ players.
Get 5 Stars on a single Echelon Map with 2+ players.
Get 5 Stars on all Echelon maps with 2+ players.
Pin 3 enemies within a 10 second period.
Perform a stealth takedown on 2 enemies at once in a co-op game.
Stealth takedown 4 enemies at once in a four player co-op game.
Collect every piece of Intel in the game.
Kill 3 Leadfires, Leadfoots, or Leadshots using only your sidearm.
Complete all missions on normal difficulty.
Complete all missions on Lethal.
Complete a single mission in co-op (2, 3 or 4p).
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