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