Here is the full list of all 50 Yakuza 3 Remastered trophies - there are 43 bronze, 3 silver, 3 gold and 1 platinum.
Earn all other trophies in the game.
Beat the game on Legend difficulty.
Claim victory in all Coliseum tournaments.
Play all rounds in Ultimate Match mode after beating the game.
Complete all substories.
Apprehend all hitmen.
Complete all minigames.
Accumulate 10,000,000 yen.
Encounter all the masters.
Hit 2 panels with one ball in the Hard Game at the batting cage.
Complete the game.
Defeat Mine in Chapter 12.
Defeat Joji Kazama in Chapter 10.
Earn a combined total of 3,000 points in cee-lo, cho-han, koi-koi, and oicho-kabu.
Get a break ace in nine-ball pool.
Order the most expensive item in all restaurants.
Earn a combined total of 3,000 points in poker, roulette, and blackjack.
Complete 80 substories.
Get a turkey while bowling.
Defeat Lau Ka Long in Chapter 8.
Defeat Majima again in Chapter 7.
Sing all songs at karaoke.
Spend 300,000 yen in one visit to a hostess club.
Initiate 3 battles using first-person mode.
Win 5 stuffed animals in UFO Catcher and get a high score in a shooting game.
Complete 50 substories.
Knock over 100 people.
Defeat Kanda in Chapter 6.
Run 42.195km.
Play both massage modes.
Defeat the man in black in Chapter 5.
Defeat Hasebe in Chapter 4.
Have your first Revelation.
Pick up 30 pieces of trash from the beach in front of Morning Glory.
Get a hat trick in darts.
Hit a 350-yard drive during a tournament in golf.
Complete 30 substories.
Pick up 5 pieces of trash from the beach in front of Morning Glory.
Make a modded weapon.
Create a fashionable hostess.
Break 30 weapons picked up in battle.
Win a game of shogi without ever moving your king.
Catch a tuna.
Open a total of 10 lockers in Kamurocho and Downtown Ryukyu.
Finish 10 battles with Heat Actions.
Complete 10 substories.
Defeat Tamashiro in Chapter 3.
Win a hand of mahjong when you only have 1 tile concealed.
Defeat Rikiya in Chapter 2.
Defeat Majima in Chapter 1.