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