Complete All Heroic Feats.
Complete Black Widow's Heroic Feats.
Complete Reptil's Heroic Feats.
Complete Quicksilver's Heroic Feats.
Complete Invisible Woman's Heroic Feats.
Collect all Infinity Stone Fragments.
Collect all Power Stone Fragments.
Complete She-Hulk's Heroic Feats.
Collect all Reality Stone Fragments.
Continue playing to unlock this secret achievement.
Collect all Space Stone Fragments.
Complete Scarlet Witch's Heroic Feats.
Collect all Soul Stone Fragments.
Complete Thor's Heroic Feats.
Complete Wolverine's Heroic Feats.
Complete Iron Man's Heroic Feats.
Collect all Time Stone Fragments.
Complete Falcon's Heroic Feats.
Collect all Mind Stone Fragments.
Complete Story Mode on Normal Difficulty
Complete Story Mode on Challenging Difficulty
Complete Story Mode on Easy Difficulty
Complete Spider-Man's Heroic Feats.
Complete Hulk's Heroic Feats.
Find the Reality Stone.
Defend the S.H.I.E.L.D. Building without losing a cooling vent.
Find the Space Stone.
Find the Soul Stone.
Complete Nova's Heroic Feats.
Find the Time Stone.
Collect all Rhythm Stone Fragments.
Complete every Race challenge.
Find the Mind Stone.
Break through the defenses of a defending enemy.
Revive a teammate 10 times.
Find the… Rhythm Stone?
Perform a Heroic attack.
Defeat six or more enemies with a single heroic attack.
Defeat an enemy with a parry.
Reflect an enemies attack back at them.
Find the Power Stone.
Revive a teammate.
Complete all of Red Skull's Heroic Feats.
Complete all of Captain America's Heroic Feats.
Complete all of Bucky's Heroic Feats.
Complete all of Thanos's Heroic Feats.
Survive the Trials of Thanos.
Fight flawlessly through one wave of Trials of Thanos.
Complete all of Dr. Doom's Heroic Feats.
Complete all of Abomination's Heroic Feats.
Defeat 50 Doombots as Doctor doom.
Escape from the Helicarrier.
Complete every Hack challenge.
Complete every challenge.