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