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