Here is the full list of all 46 LEGO Star Wars: The Skywalker Saga trophies - there are 32 bronze, 10 silver, 3 gold and 1 platinum.
Collect all trophies
Complete ''Episode I - The Phantom Menace''
Complete ''Episode II - Attack of the Clones''
Complete ''Episode III - Revenge of the Sith''
Complete ''Episode IV - A New Hope''
Complete ''Episode V - The Empire Strikes Back''
Complete ''Episode VI - Return of the Jedi''
Complete ''Episode VII - The Force Awakens''
Complete ''Episode VIII - The Last Jedi''
Complete ''Episode IX - The Rise of Skywalker''
Complete The Skywalker Saga
Complete all events on Geonosis and Tatooine
Complete all events on Bespin, Crait and Hoth
Complete all events on Cantonica, Yavin 4 and Ajan Kloss
Complete all events on Kamino
Complete all events on Coruscant, Jakku and Takodana
Complete all events on Kashyyyk and Kijimi
Complete all events on D'Qar, Naboo and Pasaana
Complete all events on Ahch-To, Endor, Kef Bir and Exegol
Complete all events on Dagobah, Mustafar, Utapau
Achieve True Jedi in a single level
Achieve True Jedi in every level
Complete all 'Level Challenges' in a single level
Complete all 'Level Challenges'
Collect all Minikits in a single level
Collect all Minikits
Fully upgrade a character class
Fully upgrade all of the character classes
Collect every datacard
Collect 1000 Kyber Bricks
Collect all characters
Complete all of the events in the Galaxy
Complete all races in the Galaxy
Complete all Galaxy Challenges
Use Jedi Mind Tricks to make 5 people fight simultaneously in the Cantina
Ride all creatures throughout the Galaxy
Earn 17,000 studs
Earn 10,000,000,000 studs
Destroy 100 TIE fighters
Defeat 3 enemies at the same time with an explosion
Shoot helmets off 50 enemies
Create 25 disguises as a Hero character
Achieve a combat multiplier score of 30
Complete all the Jawa's ''Faulty Droid'' missions on Tatooine
Complete all the GNK droid escort missions
Complete a flight level without dying