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