Mango Bastion

You are a prisoner sentenced to life for plucking a rare mango from the king’s garden. The mangoes grow only once every 50 years, and the furious king condemns you to a deep, dark prison known as the Bastion.
Your only chance to escape is to climb to the top of the prison by jumping between platforms and gripping rocks along the way.  Reach the summit, win your freedom, and discover one final reward: another rare mango.