Full list of all 74 Like a Dragon: Infinite Wealth achievements. It takes around 60-80 hours to unlock all of the achievements in the base game on Windows.
The base game contains 65 achievements, and there is 1 DLC pack containing 9 achievements.
Obtained all achievements.
Reached level 70 with Kasuga.
Completed the final chapter.
Viewed all of Joongi's Drink Links.
Completed Chapter 13.
Dialed up Poundmates 30 times.
Viewed all of Chitose's Drink Links.
Conquered the Hawaiian Haunt.
Won 20 raids.
Photographed a rainbow in the skies of Hawaii.
Completed Chapter 12.
Completed all Life Links.
Conquered the Yokohama Underground.
Completed Chapter 11.
Reached level 50 with Kasuga.
Met up with 5 people from Miss Match.
Raised 7 jobs to rank 30.
Completed Chapter 10.
Pushed Kiryu's Soul, Tech, or Body to the max.
Viewed all of Zhao's Drink Links.
Gathered 70 Memoirs of a Dragon.
Completed Chapter 9.
Raised 3 jobs to rank 30.
Raised all of Kasuga's personality stats to max.
Completed all of Julie's investments.
Viewed all of Adachi's Drink Links.
Registered 200 Sujimon to the Sujidex.
Completed all Crazy Delivery courses.
Completed Chapter 8.
Viewed all of Seonhee's Drink Links.
Raised a job to rank 30.
Viewed all of Saeko's Drink Links.
Viewed all of Nanba's Drink Links.
Gathered 30 Memoirs of a Dragon.
Played 10 different minigames.
Completed Chapter 7.
Raised one of Kasuga's personality stats to max.
Viewed all of Tomizawa's Drink Links.
Registered 100 Sujimon to the Sujidex.
Reached level 30 with Kasuga.
Completed Chapter 6.
Completed all Sicko Snap courses.
Welcomed 100 guests to Dondoko Island.
Maxed out a Sujimon's level and friendship.
Completed all Sujimon-related substories.
Experienced 8 activities offered by Alo-Happy Tours.
Completed 40 substories.
Obtained 10 certificates from the Ounabara Vocational School.
Completed the Dondoko Island story.
Transformed Dondoko Island into a 4-star resort.
Ran a TV ad on Dondoko Island.
Crafted 100 different pieces of DIY furniture.
Completed Chapter 5.
Took 30 different photos for the Photo Rally.
Made 10 pieces of gear at Julie's Gearworks.
Completed Chapter 4.
Recruited 10 Sujimon from battle.
Completed 20 substories.
Completed Chapter 3.
Completed 10 substories.
Befriended 50 people through Aloha Links.
Obtained an item from a toilet bowl.
Completed Chapter 2.
Reached level 10 with Kasuga.
Completed Chapter 1.
Celebrated your victory over the fifth and final sector of the Big Swell.
Celebrated your victory over sector four of the Big Swell.
Celebrated your victory over sector three of the Big Swell.
Celebrated your victory over sector two of the Big Swell.
Celebrated your victory over sector one of the Big Swell.
Took up the Hero's mantle in New Game+.
Completed New Game+.
Completed New Game+ on Hard difficulty.
Completed New Game+ on Legend difficulty.