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