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