These famous cities, where the Spanish Jesuits found their gold, are situated somewhere in the South American jungle. Their whereabouts have been lost for several centuries and nobody has found them ever since. Can you survive in this exhausting climate and find at least some treasure? And, if you find it, will you still be strong enough to get back with your gold? There is not only the climate; Indians, poisonous animals, secret religious sects and many more.
Notes
Listed as being available for Atari and Spectrum 16K, in a Chameleon Computer Graphics advert in Popular Computing Weekly 1983-01-27.