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