ExStim

Future Shock Kill Hush in his "relaxing chair," electrocute Royce and shoot both with one bullet.

Potions Club Veteran Earn the Potions Club Veteran Badge

The Best There Is at What You Do Unlock all Wolverine variants

Heroic Complete all challenges in 20 levels

Hall of Armour Unlock all Iron Man suits

Oh, My Stars and Garters… Team up Beast and Star-Lord

A Long Time Coming Complete Situs Inversus.

Of Strong Body, but Weak Mind Collect your winning prize as Warthog.

House of Sorrows Completed the House of Sorrows storyline quests.

I Could Really Use a Sidekick Tag in War Machine while playing as Iron Man

Spider Wars Unlock all Spider-Man suits

Philip J Fried Kill 20 Swarm with a single Killstreak

Artisanal SAM Fallen Ghosts: Destroy an enemy helicopter using an explosive bolt.

An Unexpected Ally Make peace with Kreacher and discover the criminal element.

Sweet Freedom at Last Collect your winning prize as Roadkill.

Reap What You Sow Collect your winning prize as Mr. Grimm.

Keep on Rising Gravehal Keep has been fully restored.

The Lindwurm Turns Defeat the dire foe, Lindwurm.
Did you ever think that maybe you're the real dire foe?

Better than an Infinity Gauntlet Collect all Red Bricks

Filling the Trophy Case Earn every medal type in Arcade Mode in one run

Tactical genius Fallen Ghosts: Blind yourself using the Flash Drone

I'm Machine Enough Beat the Panzerhund ride without killing anyone on "Bring 'em On!" difficulty or higher

The Pain Train In an event, wreck 3 rivals by derailing a train.

Fashion Unleashed Collected 500 parts.

Stranger Danger Finish the game on Normal

Greedy! Collect 40 coins in one level on any Kayaking, Biking or Wave Riding level.

Filled the Stockpile Perform a kill with all "In the Name of the Tsar" weapon variants

Demolished Man Discover the Red Ending

Super, Super Hero Unlock the Creator

Warehouse Veteran Reach Berlin Mastery Level 20.

Dig Two Graves Complete the story on Grounded.

Overpowered In Onslaught, kill an Elite with a support

Camp Star Win the Cabela's Cup.

High Pipe In an event, wreck 3 rivals by demolishing a cooling tower.

Deep Roads Commander Complete a mission at the expedition table in the Legion of the Dead camp.

Avengers (and the Rest) Assembled Collect all characters

Super Hero Complete all Challenges

Authority Play a game that uses a question that you made

Kill it with fire! Get 10 kills with a missile killstreak

Murder Most Fowl Killed 50 Pteryx.

Impressive! Defeat Gor

Statted Find all Stat points for any Pro Skater.

Went Too Fast Collect your winning prize as Twister.

The Bigger They Are… The Further You Fall Collect your winning prize as Mr. Slam.

Ghost of a Chance Collect your winning prize as Shadow.

King of Ruins Collect your winning prize as Thumper.

Riposte! Landed 25 special attacks out of Parry.

Where's My Wallet? Pickpocketed 20 times.

Shoot the Rapids Pass Kayaking 1 under 1 minute 30 seconds.

Seeker of Knowledge Fluxation occurred ten times in Support Spritnite.