Here is the full list of all 62 Like a Dragon Gaiden: The Man Who Erased His Name achievements.
Obtained all achievements.
Completed all hostess missions at Club Heavenly.
Completed all hostess missions at Castle Cabaret.
Bonded completely with 10 Joryu Clan members.
Unlocked the Masters Circuit in Pocket Circuit.
Won 3 Rival Matches in Pocket Circuit.
Played 5 different games on the SEGA Master System.
Played 6 different games at the arcade.
Played 10 minigames.
Played at the casino and gambling hall in the Castle.
Defeated Amon.
Bonded completely with 5 Joryu Clan members.
Completed all matches with a Platinum rank.
Bonded completely with a Joryu Clan member.
Defeated the fourth of the Four Kings.
Defeated the third of the Four Kings.
Defeated the second of the Four Kings.
Defeated the first of the Four Kings.
Obtained 50 types of outfit items.
Reached 30,000 fans.
Completed all matches with a Gold rank.
Completed all matches with a Silver rank.
Recruited 30 members to the Joryu Clan.
Reached 10,000 fans.
Activated the Serpent gadget during battle 50 times.
Obtained 30 items from coin lockers.
Completed the Final Chapter.
Threw an enemy into the river with the Spider gadget.
Reached 3,000 fans.
Obtained 30 types of outfit items.
Obtained 15 types of outfit items.
Activated the Hornet gadget during battle 100 times.
Recruited 20 members to the Joryu Clan.
Went to karaoke with Akame and sang a duet.
Completed Chapter 4.
Completed a 1-Shot Challenge on normal difficulty.
Earned a Platinum rank at the Castle.
Reached 1,000 fans.
Detonated the Firefly gadget during battle 50 times.
Bonded completely with Akame.
Completed 15 requests for Akame.
Obtained 50 abilities through Upgrade Abilities.
Completed 50 Stroll n' Patrol missions.
Used Extreme Heat 30 times.
Obtained 10 types of equipment items.
Completed Chapter 3.
Earned a Gold rank at the Castle.
Obtained 30 abilities through Upgrade Abilities.
Completed 10 requests for Akame.
Recruited 10 members to the Joryu Clan.
Completed 5 requests for Akame.
Obtained 20 abilities through Upgrade Abilities.
Completed Chapter 2.
Earned a Silver rank at the Castle.
Completed 30 Stroll n' Patrol missions.
Obtained some Balls.
Won a game of darts.
Completed 10 Stroll n' Patrol missions.
Obtained 10 abilities through Upgrade Abilities.
Completed Chapter 1.
Used Ultimate Counter 5 times.
Activated the Spider gadget during battle 50 times.