Full list of all 56 Lost Judgment achievements. It takes around 120-150 hours to unlock all of the achievements in the base game on Windows.
The base game contains 50 achievements, and there is 1 DLC pack containing 6 achievements.
Clear all of the stages in Dice & Cube.
Completed the investigation of the Professor.
Thank you for playing to the end!
Get first place on the final course of the skateboard race.
Obtained all skateboards.
Completed the investigation of the biker gang.
Completed Chapter 12.
Completed the investigation of the boxing gym.
Completed the investigation of the dance club.
Cleared 30 Side Cases.
Completed Chapter 11.
Obtained 100 skills.
Completed all of Squirrel Search.
Completed Chapter 9.
Completed the investigation of the robotics club.
Completed ten TownGo School Missions.
Find ten targets with the dog.
Find ten targets with the Noise Amp.
Completed Chapter 8.
Completed Chapter 7.
Completed Chapter 6.
Find ten targets with the Detector.
Find ten targets in Observation Mode.
Completed 20 TownGo City Missions.
Completed Chapter 4.
Cleared 10 Side Cases.
Obtained 30 skills.
Played every arcade game.
Stopped the bullying at Seiryo High School.
Got the skateboard for free.
Made one enemy surrender.
Resolved Keiko's dilemma.
Beat the main story on the highest difficulty.
Cleared all Side Cases (not including DLC).
Defeated the opponent who makes the final request.
Asked out by a girl.
Obtained all skills.
Completed 30 stores in TownGo's Shop Missions.
Completed all of TownGo's Shop Missions.
Completed all TownGo City Missions.
Completed all TownGo School Missions.
Achieved 100% completion of TownGo. Wow!
Obtained all equipment.
Obtained all records.
Won first place in every Grand Prix drone race.
Completed the final stage of Aircelios.
Obtained 50 pickups in Hama of the Dead.
Asked out by two girls.
Asked out by three girls.
Asked out by four girls.
Obtained all achievements.
Completed Chapter 1 of The Kaito Files.
Completed Chapter 2 of The Kaito Files.
Completed Chapter 3 of The Kaito Files.
Completed Chapter 4 of The Kaito Files.
Defeated all masked warriors.