Alcatraz

You are world experts in prison security, your goal is to test their flaws. An unprecedented offer is proposed to you by the Government to test a maximum security secret prison called "The Tomb", inside which unwanted prisoners are held. But once inside, you discover that you've been tricked and framed, someone has paid to keep you there and not let you out. At this point, there are only two things to do: give up and spend the rest of your life in "The Tomb" or design a foolproof escape plan. Do you accept the challenge?