| Trophy | How to unlock | Type
|
|---|
| - Complete your exploration in a truly Wonderful World
| |
| - Ending Unlocked: Chang became a member of the intelligence agency
| |
- Assassin Training (secret)
| - Send the correct address in Morse code
| |
| - Discover the truth in A Wonderful World
| |
- Beast out of the Cage (secret)
| - Ending Unlocked: Pi escaped from prison
| |
| - Remember the death of Li Wen's father
| |
- Boy, Interrupted (secret)
| - Complete the profile of Park Sang-Gun
| |
| - Complete the profile of Carlos
| |
| - Say goodbye to high school days with one last BBQ
| |
- Doctor in the House (secret)
| - Solve the puzzle of syringes
| |
| - Complete 25% of the Dictionary
| |
| - Complete 25% of the Album
| |
| | |
| - Remember the reason of wanting to become a policeman
| |
- Geek in the Shell (secret)
| - Complete the profile of Jimmy
| |
| - Fall into eternal hibernation in A Wonderful World
| |
| - Ending Unlocked: Spottie found his loving home
| |
| | |
| - Ending Unlocked: Spottie continued his homeless life
| |
- It's Another Life (secret)
| | |
| - Try all different combinations of game inputs
| |
| - Read everything in the Dictionary
| |
- Kung Fu Scramble (secret)
| - Complete the profile of Chang Gyeong-Min
| |
| | |
| - Complete 75% of the Dictionary
| |
| - Ending Unlocked: Chang resigned from the police
| |
| - Complete 75% of the Album
| |
| - Sacrifice for the safety of the people
| |
| - Ending Unlocked: Chang was not involved in the Unit 4 incident
| |
- Phoenix from the Ashes (secret)
| - Progress Unlocked: Park Sang-Gun escaped from the asylum
| |
| - Complete 100% of the Album
| |
| - Complete 50% of the Album
| |
| - Complete the profile of Kang Baek-Ya
| |
| - Ending Unlocked: Li Wen and Mr. Wen reunited
| |
- Separated by Death (secret)
| - Ending Unlocked: Mr. Wen died of illness
| |
- Separated in Life (secret)
| - Ending Unlocked: Mr. Wen disappeared
| |
| - Complete the profile of Spottie
| |
| - Ending Unlocked: Alicia and Carlos reunited for a brief moment
| |
| - Complete 50% of the Dictionary
| |
| - Ending Unlocked: Jimmy accidentally obtained his superpower
| |
| - Complete the profile of Wen Zhaoren
| |
| - Learn about the condition of Park Sang-Gun
| |
- The End of High School (secret)
| - Progress Unlocked: Jimmy deleted his photos of Li Wen
| |
- The Girl Next Door (secret)
| - Complete the profile of Li Wen
| |
- The Keen Tracker (secret)
| | |
| - Find out the true identity of the tenth person
| |
- The Phantom Terror (secret)
| - Complete the profile of Pi
| |
- The Professional (secret)
| - Complete the profile of Alicia
| |
- The Tale of a Soap (secret)
| - Unveil the hidden plot in the locker room
| |
| - Try all the different ways of transferring between subway lines
| |
| - Complete 100% of the Dictionary
| |
| - Ending Unlocked: Alicia and Carlos missed their reunion
| |
