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