Chilling photos taken inside the Idaho home where Bryan Kohberger slaughtered four students have been released for the first time, revealing a bloody and violent crime scene.

Creepy handprints are seen pressed against the windows in one of the rooms while blood spatters are visible on the white painted doors.

Other distressing images show the student bedrooms and beds where some of the victims were murdered in their sleep.

Best friends Madison Mogen and Kaylee Goncalves, both 21, were stabbed to death in Mogen’s bed in her room on the third floor of the home.

Couple Xana Kernodle and Ethan Chapin, both 20, were killed in Kernodle’s room on the second floor. Kernodle's body was found on the floor covered in blood after she desperately fought for her life, while Chapin's body was in her bed where he was sleeping.