You are a gang of career criminals, known as 'The Silent Thieves' who specialise in stealing the most valuable jewels in the world from the highest security buildings. You have happily retired to the sun, sea and sand of Panama after evading the authorities for 30 years. However, you have heard that 'The Heart of the Desert', The world's largest diamond, is to be put on public display for the first time in history. This gives your gang the opportunity to organise and execute the biggest heist in the history of heists! Can you gather intelligence, defeat the security measures, steal the diamond and escape before the authorities close in on you...?