Here is the full list of all 47 Ben 10: Omniverse trophies - there are 39 bronze, 3 silver, 4 gold and 1 platinum.
Earn every Trophy in the game
Open 75 Tech Repositories over the course of the game.
Complete the entire game on Hero difficulty.
Defeat both Malwares and fix the timeline.
Lure Malware into the Plumber Training Room.
Collect all Smoothie power-ups.
Collect all Codon Crystal power-ups.
Steal Animo's tech and lure Malware to the cavern.
Fully upgrade all of Ben's alien forms.
Set off the explosives in the present.
Defeat 50 enemies as Gravattack.
Defeat 50 enemies as Bloxx.
Plant the explosives in the past.
Defeat 50 enemies as Arctiguana.
Destroy 150 crates in the game.
Defeat 50 enemies as Eye Guy.
Discover the morphic generator.
Fully upgrade all of Rook's Proto-Tool functions.
Defeat 50 enemies as Heatblast.
Unlock Arctiguana.
Defeat the Queen Ant and rescue Grandpa Max.
Defeat 50 enemies as Feedback.
Defeat 50 enemies as Wildvine.
Defeat 50 enemies as XLR8.
Destroy 8 crates in a single attack.
Take out Psyphon and rescue Blukic and Driba.
Defeat 50 enemies as Shocksquatch.
Unlock Bloxx.
Complete an entire level without being defeated and reset.
Defeat Mucillator.
Defeat 50 enemies as Diamondhead.
Defeat 50 enemies as Cannonbolt.
Defeat 30 enemies while they are in the air.
Defeat 50 enemies as Young Ben or Teen Ben (not in alien form).
Unlock Gravattack.
Escape from Malware... for now.
Defeat 50 enemies as Wild Mutt.
Defeat 50 enemies as Four Arms.
Unlock Feedback.
Completed the training simulation... and wrecked the timeline.
Defeat 30 enemies as Young Ben or Teen Ben (not in alien form).
Unlock Cannonbolt.
Defeat 20 enemies as Young Ben or Teen Ben (not in alien form).
Unlock Wildmutt.
Perform a 35-hit combo.
Perform a 25-hit combo.
Perform a 15-hit combo.