Here is the full list of all 56 Yakuza 5 Remastered achievements. It takes around 150-200 hours to unlock all of the achievements on Windows.
Clear Normal Mode without changing difficulty to Easy.
Clear the Finale.
Defeat Amon.
Settle things with Akari at the Dance Battle Summit.
Clear Part 4 of the story.
Win the final showdown against Shirakawa in Shinada's Side Story.
Complete 10 baseball sub missions in Shinada's Side Story.
Defeat 50 enemies with My Meteor Tackle.
Clear Part 3 of the story.
Win against T-Set in the Princess League Finals.
50 substories complete or finished.
Akiyama and Haruka reunited.
Play all job types in Haruka's Side Story.
Catch 5 fish while river fishing.
Play a routine in Comedy Team.
Clear Part 2 of the story.
30 substories complete or finished.
Win 100 fights against enemies in town.
Complete 5 contract missions in Saejima's Side Story.
Defeat Yama-oroshi in Saejima's Side Story.
Clear Part 1 of the story.
Get Kamiyama Works to level 5.
Buy the Otaku decal.
Complete a Victory Road event for the first time.
Defeat the leader of the Devil Killers.
Complete 10 taxi missions.
10 substories complete or finished.
Get hit by a regular car for the first time (excluding event scenes).
Visit Nagasugai for the first time.
Check the additional info for the first time when a tip appeared.
Acquire all achievements in the game.
Clear Legend Mode.
Clear all Ultimate Matches.
Achieve 100% on your Completion List.
Order food at all eateries.
Shoot a picture of at least 1 tourist spot in each city.
Find a total of 100 pieces of garbage, map scraps, drawing tickets, and locker keys.
Take a hostess on an after-hours date for the first time.
Finish the final cabaret club event.
Complete a training mission with each master.
Raise all player characters to level 20.
Rank in the top 10 at the Coliseum for the first time.
Complete all Revelations.
Trigger all Climax Heat variations for Kiryu, Saejima, Akiyama, and Shinada.
Defeat 50 enemies with Dragon Spirit.
Defeat 50 enemies with Tiger Puppetry.
Defeat 50 enemies with Launch Strike.
Play all minigames (excluding special contents).
Play air hockey 3 times.
Use a local PrintCircle frame in all cities.
Play Taiko No Tatsujin and Virtua Fighter 2 two times or more at Club SEGA.
Play Tatsu-ya Noodles 3 times.
Win the Winter Combat Battle Royale Beginner.
Win the Cochin Cup Classic for the first time.
Send a total of 5 million yen to Morning Glory via ATM.
Strike up a conversation with townspeople a total of 50 times.