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