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