Here is the full list of all 49 Persona 5 trophies - there are 40 bronze, 5 silver, 3 gold and 1 platinum.
See the ending.
Complete Mementos.
Hear 250 of Futaba's navigation lines.
Rank first place on your exams.
Complete the Cruiser Palace.
Complete the Casino Palace.
Unlock all hangout spots.
Enter a special relationship with someone.
Complete the Spaceport Palace.
Perform 50 Persona fusions.
Obtain 30 Personas through negotiation.
Max out one Confidant.
Customize a gun.
Complete the Pyramid Palace.
Obtain 150 items from searchable objects in Palaces.
Perform a Group Guillotine execution.
Complete the Bank Palace.
Learn a new Persona skill through Lockdown.
Perform a Gallows execution.
Obtain a Treasure Demon.
Complete 5 requests.
Complete the Museum Palace.
Perform 50 All-out Attacks.
Form the Phantom Thieves.
Complete the Castle Palace.
Successfully rescue a hostage from an enemy's threat.
Ambush the enemy 50 times.
Perform a Guillotine execution.
Exploit enemy weaknesses 100 times.
Defeat 3 or more enemies at once with a single round of bullets.
Obtain a Persona through negotiation.
Obtain the Persona Arsene.
Earn all trophies.
Deal over 999 damage in a single attack.
Defeat the twins.
Complete the Persona Compendium.
Max out all Confidants.
Perform a Baton Pass 3 times in a single turn.
Defeat the Reaper.
Buy every kind of drink from vending machines.
Max out all social stats.
Perform an Electric Chair execution.
Complete all requests.
Catch the Guardian of the fishing pond.
Create all types of infiltration tools.
Read all books.
Create Satanael.
Complete all video games.
Hit a home run at the batting cages.