K-Dramas like Nine Puzzles

8 shows with a similar feel

• 
  Partners for Justice (2018)Also mystery · crime

  Baek Beom has worked as a forensic doctor for 10 years. He has a bad personality, but he is excellent with his work. Baek Beom does not open his mind to other people. Eun Sol is a rookie prosecutor with a warm heart. She has a bright personality and she comes from wealth family background. The forensic doctor and prosecutor work together to solve cases.

  5 tracking it here
• 
  Stranger (2017)Also crime · mystery

  Hwang Shi Mok underwent brain surgery as a child to curb his violent temper, which left him devoid of emotions. Hwang becomes a prosecutor known for his piercing intelligence and logic, but he is ostracized because he lacks empathy and social skills. He is also one of only a handful of upright prosecutors who have refused to take bribes. One day, he encounters a stabbing victim while investigating corruption. He meets Lieutenant Han Yeo Jin at the crime scene. They join forces to root out corruption at the prosecutors’ office and solve a serial murder case.

  2 tracking it here
• 
  Mouse (2021)Also crime · mystery

  A psychopath's ruthless serial murders have left the entire nation gripped by fear and chaos. An honest, justice-seeking rookie police officer and a veteran detective with a tragic past, face off against the killer. After their encounter with the psychopath, their lives change completely.

  6 tracking it here
• 
  Beyond Evil (2021)Also crime · mystery

  As a killing resembling a cold case resurfaces in a small town, the chase for the truth falls on two policemen who each harbor secrets of their own.

  4 tracking it here
• 
  Gangnam B-Side (2024)Also crime · mystery

  When Jaehee, a top call girl at a club in Gangnam, goes missing, Detective Kang Dongwoo returns to crack the case. Prosecutor Min Seojin aims to rise in rank, while the notorious pimp, Yoon Gilho becomes a prime suspect. They unravel a web of secrets and connections behind the case.

  3 tracking it here
• 
  Through the Darkness (2022)Also crime · mystery

  A team of tenacious detectives study the minds of murderers at a time when Korea's first serial murders terrorized the nation. Based on true events.

  1 tracking it here
• 
  探长欧光慈 (2002)Also mystery · crime
• 
  水晶眼 (2008)Also mystery · crime