Play the latest perception html5 game and enjoy this thief challenge online. Try this new Thief Challenge game for free on vitalitygames.com. Thief Challenge is a very catchy perception game in which you try to overcome all the locks and security systems that will stand in your way as a dreaded thief. Always try to unlock the lock or outrun the security system before the timeout expires and try to upload as many points as possible. For more similar fun html5 go to our puzzle and logic games on vitalitygames and have fun online!