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