- A More Perfect Union – Finish what you started.
- 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.
- Experienced Allies – Complete 8 maps in Co-Op.
- Extraordinary Heroism – Collect 125 Team Boosts.
- 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.
- If You’re Not With Us – Choose a side.
- Knowns and Unknowns – Repay a favor.
- 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 listed on the Stats page.
- 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.
- A House Divided – Defend your leaders.
- Above and Beyond – Collect 200 Team Boosts.
- Every Trick In The Book – Complete all combat mastery goals listed on the Stats page.
- Fallen Star – Ambush your opponents.
- 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.
- Iron and Blood – Fight back an ambush.
- Legendary Alliance – Defeat all Act III missions on Legendary Difficulty.
- 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.
- Immortal Heroics – Defeat 25 maps on Super Heroic or Legendary Difficulty without revival or map reload.
- Powers of Two – Perform all Fusions by combining every available pairing of 24 heroes.
- Platinum Award – Obtain all other trophies.