Here is the full list of all 38 Warriors All-Stars trophies - there are 29 bronze, 2 silver, 6 gold and 1 platinum.
Unified the world and then gave it away.
Captured an evildoer.
Put on an act in order to save the world.
Led Shiki to become the new ruler.
Displayed the strength of a hero.
Parted ways with Tamaki in order to protect her.
Lost your memory... again.
Led Tamaki to become the new ruler.
Cleared Story Mode in 3 hours or less.
Proved that you are the strongest.
Viewed level 3 conversation event with any one character in the Sanctuary.
Unlocked all actions for every character.
Saved allies 5 or more times in a single battle.
Purified Yomi and restored the world to its original state.
Reached the maximum level with any one character.
Searched the barrel.
Sealed Yomi away and saved the world.
Defeated 8 or more enemy officers using Hero Skills in a single battle.
Cleared any battle in 2 minutes or less.
Cleared any battle without taking any damage.
Ate 10 or more meat buns in a single battle.
Decided to live as a kunoichi in this new world.
Used a Combo Skill.
Became the ultimate idol in this world.
Led Setsuna to become the new ruler.
Received the maximum level of Regard from any one character.
Was sent back forcefully.
Collected 100,000 Gold or more.
Activated Musou Rush 3 times or more in a single battle.
Won the first battle.
Cleared a battle using a Special Attack.
Earned 5000 or more EXP in a single battle.
Obtained material.
Collected all trophies.
Viewed bathing events for every character.
Received the maximum level of Regard from every character towards any one character.
Unlocked all of the regions on the World Map.
Cleared all Story, Hero and Dramatic Battles.