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