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