Alternate costumes...
	Characters...
	Legendary mode...
	New Game+ mode...
	Team bonuses...
	Various Steam Achievements...

Complete the indicated task to unlock the corresponding costume. Note: Nick Fury does not have an alternate costume.

Costume	How to unlock
Captain America (Classic)	Defeat 50 enemies as Captain America after choosing Anti-Reg.
Daredevil (Secret War)	Defeat 50 enemies as Daredevil after choosing Pro or Anti-Reg.
Deadpool (Unmasked)	Defeat 50 enemies as Deadpool after choosing Pro-Reg.
Gambit (Horseman of the Apocalypse)	Defeat 50 enemies as Gambit after choosing Pro or Anti-Reg.
Green Goblin (Hob Goblin)	Defeat 50 enemies as Green Goblin after choosing Pro or Anti-Reg.
Hulk (Red)	Defeat 50 enemies as Hulk.
Human Torch (Ultimate)	Defeat 50 enemies as Human Torch after choosing Anti-Reg.
Iceman (Bobby Drake)	Defeat 50 enemies as Iceman after choosing Pro or Anti-Reg.
Invisible Woman (Ultimate)	Defeat 50 enemies as Invisible Woman after choosing Anti-Reg.
Iron Fist (Bei Bang-Wen)	Defeat 50 enemies as Iron Fist after choosing Anti-Reg.
Iron Man (Classic)	Defeat 50 enemies as Iron Man after choosing Pro-Reg.
Jean Grey (Marvel Girl)	Defeat 50 enemies as Jean Grey.
Luke Cage (Secret War)	Defeat 50 enemies as Luke Cage after choosing Anti-Reg.
Mr. Fantastic (Ultimate)	Defeat 50 enemies as Mr. Fantastic after choosing Pro-Reg.
Ms. Marvel (Warbird)	Defeat 50 enemies as Ms. Marvel after choosing Pro-Reg.
Penance (No Costume)	Defeat 50 enemies as Penance.
Songbird (Screaming Mimi)	Defeat 50 enemies as Songbird after choosing Pro-Reg.
Spider-Man (Iron Spider)	Defeat 50 enemies as Spider-Man after choosing Pro-Reg.
Storm (Astonishing)	Defeat 50 enemies as Storm after choosing Pro or Anti-Reg.
Thing (Ultimate)	Defeat 50 enemies as Thing after choosing Pro or Anti-Reg.
Thor (Reborn)	Defeat 50 enemies as Thor after unlocking.
Venom (Eddie Brock)	Defeat 50 enemies as Venom.
Wolverine (Secret War)	Defeat 50 enemies as Wolverine after choosing Anti-Reg.

Complete the indicated task to unlock the corresponding character.

Character	Task
Cyclops	Score 30,000 or higher, protect him and the civilians and defeat Scorcher in his bonus mission.
Deadpool	Complete the Washington D.C. level.
Gambit	Score 30,000 or higher, obtain as many data discs as possible, defeat as many enemies as possible and go to the exit in his bonus mission.
Green Goblin	Defeat Green Goblin and Venom at the end of Wakanda Act 3.
Hulk	Find all five Gamma Regulators.
Iron Fist	Choose the Rebel side.
Jean Grey	Find all five M'Kraan Shards.
Ms. Marvel	Complete the New York City level.
Nick Fury	Complete the game.
Songbird	Choose the Register side.
Storm	win 25,000 coins while standing in Thor's way.
The Thing	Score 15,000 or higher, defeat the Lizard and all other enemies in 9 minutes or less on his bonus mission.
Thor	Find all five Asgardian Runes.
Venom	Defeat Green Goblin and Venom at the end of Wakanda Act 3.

Beat the game under Heroic or Super Heroic difficulty setting. Go to the Briefing Console to get the option to start a new game in Legendary mode with all previously unlocked heroes, level and abilities.

Beat the game under the Legendary difficulty setting.

Use the following characters on the same team to unlock the corresponding bonus.

Team bonus	How to unlock
Agile Warriors: +2 all Attributes	Daredevil, Spider-Man, Deadpool, Iron Fist.
Bruisers: +5 Striking	Juggernaut, Hulk, Thing, Luke Cage, Thor.
Classic Avengers: +15% Max Stamina	Hulk, Thor, Iron Man, Captain America.
Fantastic Four: +35% Fusion Gain	Mr. Fantastic, Human Torch, Thing, Invisible Woman.
Femmes Fatales: +5% Damage	Jean Grey, Storm, Invisible Woman, Ms. Marvel.
Martial Artists: +5 Striking	Daredevil, Wolverine, Iron Fist, Deadpool.
Masters of Energy: +15% Max Health	Gambit, Iron Fist, Jean Grey, Ms. Marvel, Nick Fury, Penance.
Natural Forces +5% Damage Inflicted as Health Gain	Storm, Iceman, Thor, Human Torch.
New Avengers: +10% to all resistances	Ms. Marvel, Spider-Man, Wolverine, Iron Man, Luke Cage, Iron Fist.
Pro-Reg Heroes: +15% Max HP	Iron Man, Mr. Fantastic, Deadpool, Songbird, Ms Marvel, Spider-Man.
Secret Avengers: +3 Teamwork	Captain America, Iron Fist, Luke Cage, Invisible Woman, Human Torch, Storm, Spider-man.
Shut Up Already! - 15% Extra Health	Play as a team of Spider Man, Iceman, Deadpool, and Human Torch.
Think Tank: +15% Max HP	Mr. Fantastic, Iron Man, Green Goblin, Spider-man, Hulk.
Thunderbolts: +5% Damage	Green Goblin, Songbird, Venom, Penance.
Weapon Specialists: +5% Criticals	Daredevil, Deadpool, Gambit, Thor, Green Goblin, Captain America.
X-Men: +15% Max Stamina	Gambit, Jean Grey, Wolverine, Storm, Ice Man, Juggernaut (interchangeable)

Complete the indicated task to unlock the achievement.

Achievement	How to unlock
A House Divided	Defend your leaders.
A More Perfect Union	Finish what you started.
Above and Beyond	Collect 200 Team Boosts.
All Options on the Table	Defend a convoy.
Alliance Reborn	Break and enter.
Back in Action	Perform 10 revivals.
Coalition of the Willing	Crash a castle.
Collateral Damage	Stop a convoy.
Costume Collector	Unlock 23 alternate costumes.
Decorated Veterans	Complete 24 maps in Co-Op.
Defending Our Way Of Life	Rescue a hideout.
Distinguished Service	Collect 50 Team Boosts.
DlcAch11	DlcAch11.
DlcAch12	DlcAch12.
DlcAch4	DlcAch4.
DlcAch5	DlcAch5.
DlcAch6	DlcAch6.
DlcAch7	DlcAch7.
DlcAch8	DlcAch8.
DlcAch9	DlcAch9.
Every Trick in the Book	Complete all combat mastery goals listed on the Stats page.
Experienced Allies	Complete 8 maps in Co-Op.
Extraordinary Heroism	Collect 125 Team Boosts.
Fallen Star	Ambush your opponents.
Freedom Isn't Free	Raid a hideout.
Grave and Growing	Free a country.
Heroes Unite	Perform 10 Fusions with another player-controlled hero in a Co-Op game.
I'm With Captain America	Defeat all Act II and III missions as an Anti-Registration team.
I'm With Iron Man	Defeat all Act II and III missions as a Pro-Registration team.
If You're Not With Us	Choose a side.
Immortal Heroics	Defeat 25 maps on Super Heroic or Legendary Difficulty without revival or map reload.
Iron and Blood	Fight back an ambush.
Knowns and Unknowns	Repay a favour.
Legendary Alliances	Defeat all Act III missions on Legendary Difficulty.
Legendary Schism	Defeat all Act I missions on Legendary Difficulty.
Legendary War	Defeat all Act II missions on Legendary Difficulty.
Listening In	Collect 30 Audio Logs.
Melee Training	Complete all melee training goals listed on the Stats page.
Mission Accomplished	Topple a dictator.
Oceans No Longer Protect Us	Protect a city.
Old Friends	Have 10 special conversations between characters with a history while in an HQ map.
Potential Evidence	Collect 10 Concept Art Bundles in HQ maps.
Power Training	Complete all Power training goals on the Stats page.
Powers of Two	Perform all Fusions by combining every available pairing of 24 heroes.
Rookie Squad	Complete a map in Co-Op.
Seek and Destroy	Complete all optional mission objectives.
Sim Amateur	Earn 4 Bronze Medals from Simulator Missions.
Sim Champion	Earn 12 Gold Medals from Simulator Missions.
Sim Expert	Earn 8 Silver Medals from Simulator Missions.
Sim Team-Up	Earn Mission Succeeded on a Simulator Mission in Co-Op and return to the Simulator menu.
Superior Intel	Collect 125 Dossiers.
Tactical Training	Perform all 5 recommended training Fusions in Latveria.
Trivia Buff	Correctly answer 15 Trivia questions.
Trivia Genius	Earn all Trivia rewards.
Trivia Team-Up	Score 30 Trivia Fusions.
Uncontained Aggression	You or other players on your team must destroy 250 health containers.
Undefeated Heroes	Defeat 12 mission bosses on Super Heroic or Legendary Difficulty without revival or map reload.
United We Stand	Earn 20 high scores for each type of Fusion: Targeted, Guided, and Clearing.