Hit the hidden ball in "The Stadium"

Get out of the arena in "The Bulls"

Pick up 5 batteries from other cars (it doesn't need to happen in a single event)

Drive on the roof in "The Plaza"

Light 6 Gem Lamps in 15 seconds

Reunite the Avengers

Rescue Captain America

Complete any mission in under three minutes

Purchase an item from two different faction vendors

Rescue Inhumans from the research facility

Reach a combo of 20 hits or higher

Earn a 100% rating on a mission without any team member being downed