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