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