Here is the full list of all 63 Yakuza: Like a Dragon achievements. It takes around 80-100 hours to unlock all of the achievements on Windows.
Maxed Joon-gi Han's Bond Level.
Completed the final chapter.
Completed Chapter 14.
Reached level 50 with Kasuga.
Completed 40 substories.
Entered into intimate relationships with over two female characters.
Raised one of Kasuga's personality stats to max.
Someone got run over by a car in battle.
Completed Chapter 13.
Completed Chapter 12.
Raised Part-time Hero Member Rank to Senior Hero.
Registered over 200 Sujimon to the Sujidex.
Beat the Sotenbori Battle Arena.
Collected over 200 pieces of gear.
Made 10 pieces of gear at Romance Workshop.
Maxed Saeko's Bond Level.
Completed Chapter 11.
Completed Chapter 10.
Changed Kasuga to three different jobs other than his starting job.
Completed 20 substories.
Obtained over 10 certificates from the vocational school.
Reached level 30 with Kasuga.
Registered over 100 Sujimon to the Sujidex.
Beat all the can-collecting courses.
Completed Chapter 9.
Changed all four party members to jobs different from their default jobs and won a battle.
Maxed Adachi's Bond Level.
Completed Chapter 8.
Completed Chapter 7.
Collected over 100 pieces of gear.
Fully upgraded Romance Workshop's equipment.
Exceed 10 billion yen in capital for Kasuga's company.
Maxed Eri's Bond Level.
Raised Kasuga's company into the top company in Yokohama.
Bought up over 10 companies.
Moved Kasuga's company into a new office.
Completed Chapter 6.
A creep crawled out of a safe for the first time.
Completed Chapter 5.
Completed 10 substories.
Completed Chapter 4.
Reached level 10 with Kasuga.
Completed Chapter 3.
Completed Chapter 2.
Completed Chapter 1.
Obtained all trophies.
Maxed Nanba's Bond Level.
Maxed Zhao's Bond Level.
Viewed more than 20 Table Talk scenes.
Raised Part-time Hero Member Rank to Executive Hero.
Reached level 70 with Kasuga.
Raised all of Kasuga's personality stats to max.
Changed Kasuga to eight different jobs other than his starting job.
Raised 1 job's rank to max.
Raised 3 jobs' ranks to max.
Raised 7 jobs' ranks to max.
Called for Poundmates 30 times.
Completed the last dungeon in Premium Adventure.
Played over 10 minigames.
Beat all Dragon Kart cups and rival races.
Watched all the movies at the theater without falling asleep.
Found all the people who will give you a honk-honk.
Beat the True Final Millennium Tower.