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