I Am Innocent is an original detective game with puzzle elements. Use realistic in-game phone calls, a messenger, computer hacking, photographs, and documents to investigate a series of murders with teenage victims. 
The game’s many characters, with their complex personalities and skeletons in the closet, plus its ethical dilemmas and emotional scenes create a realistic atmosphere and weave an involved, mysterious story that’ll keep you engrossed to the very end. 
Main features: 
– Investigate a complicated serial killer case. 
– Realistic phone calls, photos, documents, and computer hacking. 
– Communicate easily without needing to deal with huge paragraphs of text. 
– Your answers affect your relationships with the characters. 
– Multiple ending options, depending on your choices and your relationships. 
– Many days of gameplay. 
This game is completely free but might include some optional in-app purchases that make it easier to finish.