Here is the full list of all 55 Yakuza 0 trophies - there are 46 bronze, 6 silver, 2 gold and 1 platinum.
Play every minigame.
Defeat 30 or more opponents in Endless Rout.
Complete all substories.
Defeat So and Jo Amon.
Obtain all abilities for every style.
Complete one training mission with each master.
Max out the level of a platinum hostess.
Get the best weapon search results report.
Complete the Final Chapter.
Complete the Real Estate Royale storyline.
Purchase the most expensive property.
Win all Pocket Circuit races.
Go on a date with a girl you met at the telephone club.
After you become undisputed king of an area, get someone to light a cigarette for you on the street.
Complete Chapter 16.
Complete every disco song on any difficulty.
Complete the Cabaret Club Czar storyline.
Get over 50% on your Completion List.
Suffer the full force of Reina's attack.
Complete Chapter 14.
Defeat the yakuza with an afro on the highway.
Complete Chapter 12.
Steal Nikkyo Consortium funds from their safe.
Complete Chapter 10.
Get 100% share in any area.
Defeat 3 foes using co-op moves with Oda or Tachibana.
Complete Chapter 8.
Throw away a total of five million yen.
Spend one billion yen.
Get over 1,000 fans in any area.
Complete 40 substories.
Get started with Cabaret Club Czar.
Take more than 15 minutes bringing the takoyaki.
Complete Chapter 6.
Throw away money on the street.
Get started with Real Estate Royale.
Impress Oda with your perfect manners.
Complete Chapter 4.
Successfully negotiate ideal terms with Yamagata.
Complete Chapter 2.
Treat a homeless man to a ¥20,000 bottle of booze.
Complete 10 substories.
Defeat Mr. Shakedown for the first time.
Pick up a telephone card.
Watch a sexy video.
Purchase ten or more abilities.
Get a top-grade item from a Dream Machine.
Get five or more play bonuses fighting a single enemy.
Visit Kamurocho in December 1988.
Obtain all other trophies.
Complete the main story on Legend difficulty.
Get 100% on your Completion List.
Complete all Climax Battles.
Obtain all equipment parts.
Win ten bets on three-round tournaments at JCC.