Need a Healing Factor (10 GS/Bronze) - Win a match without blocking.Steel Battalion (20 GS/Bronze) - Block 100 times.To activate X-Factor, hit the light, medium, heavy, and special attack buttons all at once. Wreak “Havoc” (10 GS/Bronze) - Use X-Factor in a match.If you KO the opponent with the brutal attack then you’ve succeeded. When your opponent has fallen to half health or so, press the left trigger to perform multiple Hyper Combos with your teammates.
This requires at least two full Hyper Gauge bars. Galactic Smasher (40 GS/Silver) - Perform 30 Crossover Combination Finishes.It’s ultimately a guessing game, so this relies mostly on luck.
When your opponent has you trapped in a midair combo, you can attempt to break free by pressing your special attack button and the direction your opponent is pressing.
Each of the 36 characters has their own ending, and losing to Galactus also unlocks an ending.
Welcome to Avengers Academy! (10 GS/Bronze)** - Clear 80 missions in Mission Mode.