Here is the full list of all 45 Dynasty Warriors 7 Empires trophies - there are 32 bronze, 9 silver, 3 gold and 1 platinum.
Obtain all of the trophies in the game.
Successfully negotiate 10 diplomatic treaties.
Be appointed Strategist for the first time.
Be appointed Prefect for the first time.
View the "Boredom" event.
Complete one of the scenarios on the Chaos difficulty level.
View the ending for the "Brave" Fame Type.
Use all of the available Stratagems.
View the ending for the "Orderly" Fame Type.
Obtain the highest "Orderly" Fame Rating.
Go from a common free officer to Emperor and view one of the game's endings.
View the ending for the "Kind" Fame Type.
Win a battle without swinging your weapon even once.
Obtain a new territory through virtuous means.
Obtain the highest "Kind" Fame Rating.
Obtain all of the edit parts for your created characters.
Use the Three Visits to befriend an officer.
Learn the Stratagem, "Sorcery."
View the ending for the "Affluent" Fame Type.
Obtain the highest "Affluent" Fame Rating.
Become Emperor for the first time.
Hold a banquet.
Raise a banner of your own for the first time.
View the ending for the "Wise" Fame Type.
Execute 10 officers.
Obtain the highest "Wise" Fame Rating.
Start a rebellion and become a Ruler of your own kingdom.
Become Ruler for the first time.
Capture a powerful enemy officer.
View one of the game's endings with a created character.
View the ending for the "Evil" Fame Type.
Complete one of the scenarios within Empire Mode.
Obtain the highest "Brave" Fame Rating.
Betray your commanding officer.
Obtain the highest "Evil" Fame Rating.
Swear a sworn sibling oath for the first time.
Obtain all of the abodes within the game.
Be abandoned by one of your subordinate officers.
Get married for the first time.
Have 3 or more territories in a state of Happiness.
Use the "Slander" command.
Be appointed Marshal for the first time.
Participate in a joint training exercise.
Enter enemy territory alone and defeat an enemy officer.
Win a battle while retaining 90% or more of your troops.