Here is the full list of all 47 Persona 5 Strikers achievements. It takes around 60-80 hours to unlock all of the achievements on Windows.
Earned all Achievements.
Defeated 10 Treasure Demons.
Maxed out all BOND skill levels.
Completed the Inmate Registry.
Trained all Phantom Thieves to level 70.
Started a New Game+ on Merciless Difficulty.
Defeated the Reaper.
Completed the Tree of Knowledge.
Defeated all Dire Shadows.
Completed the Jail of the Abyss.
Sophia found strength of heart.
Hit the enemy's weakness 300 times.
Completed the Osaka Jail.
Obtained all Master Arts for Wolf.
Obtained all Master Arts for all characters.
Completed 50 requests.
Obtained all Master Arts for Sophie.
Obtained all Master Arts for Mona.
Obtained all Master Arts for Noir.
Opened 50 treasure chests.
Cleared all special requests from the Phantom Thieves.
Cooked 12 types of food.
Completed the Kyoto Jail.
Defeated a Dire Shadow.
Obtained all Master Arts for Panther.
Spent Persona Points to strengthen a Persona's stats.
Wolf awakened his Persona.
Completed the Okinawa Jail.
Obtained all Master Arts for Fox.
Obtained all Master Arts for Queen.
Obtained a total 200 items from the Jails.
Completed the Sapporo Jail.
Obtained all Master Arts for Skull.
Obtained a souvenir for the camper.
Completed the Sendai Jail.
Performed an All-Out Attack 150 times.
Completed a request.
Performed 50 ambushes.
Obtained all Master Arts for Joker.
Maxed out a BOND skill level.
Bought something during a limited time sale.
Completed the Shibuya Jail.
Cooked food for the first time.
Used Incense.
Witnessed the Phantom Thieves' reunion.
Defeated 200 enemies with a phantom dash.
Activated Showtime.