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