Here is the full list of all 55 Yakuza 0 achievements. It takes around 150-200 hours to unlock all of the achievements on Windows.
After you become undisputed king of an area, get someone to light a cigarette for you on the street.
Complete the Final Chapter.
Obtain all equipment parts.
Complete the Real Estate Royale storyline.
Complete Chapter 16.
Suffer the full force of Reina's attack.
Complete Chapter 14.
Throw away a total of five million yen.
Purchase the most expensive property
Defeat the yakuza with an afro on the highway.
Complete Chapter 12.
Steal Nikkyo Consortium funds from their safe.
Max out the level of a platinum hostess
Complete every disco song on any difficulty.
Complete the Cabaret Club Czar storyline.
Get the best weapon search results report.
Play every minigame.
Complete Chapter 10.
Defeat 3 foes using co-op moves with Oda or Tachibana.
Complete Chapter 8.
Get over 50% on your Completion List
Get over 1,000 fans in any area
Get started with Cabaret Club Czar
Take more than 15 minutes bringing the takoyaki.
Complete one training mission with each master.
Complete Chapter 6.
Throw away money on the street
Go on a date with a girl you met at the telephone club.
Spend one billion yen
Win all Pocket Circuit races.
Get 100% share in any area
Get started with Real Estate Royale
Complete 40 substories
Impress Oda with your perfect manners.
Get a top-grade item from a Dream Machine
Complete Chapter 4.
Successfully negotiate ideal terms with Yamagata.
Complete Chapter 2.
Watch a sexy video.
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.
Purchase ten or more abilities.
Get five or more play bonuses fighting a single enemy.
Visit Kamurocho in December 1988.
Obtain all other achievements
Complete the main story on Legend Difficulty
Get 100% on your Completion List
Complete all substories
Obtain all abilities for every style.
Defeat 30 or more opponents in Endless Rout.
Win ten bets on three-round tournaments at JCC.
Complete all Climax Battles.
Defeat So and Jo Amon.