QR Codes are those funny looking images you see on items that you can scan with your phone to access additional knowledge. These are usually places on buildings in parts or 2 or 3 and require you to look through a specific camera to line them up and read the code.
- Gangster Weapon (Find 16 QR Codes)
- Read-Only Trophy/Achievement (Complete the final mission)
Complete the final mission in the QR Code Investigation.