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