Black rainbow - help a young treasure hunter Helena Stone survive in jungles of the Amazon. Search for hidden objects and solve difficult logic puzzles. Save the people living in the Amazon jungle from the attacks of the forces of darkness. Together with the heroine of this Android game travel the dark forests, explore abandoned temples and ruins of ancient cities. Collect a variety of items that you'll need to perform interesting tasks. Train your logic and intelligence to solve different puzzles and crack codes. Uncover ancient mysteries.

Operating System: Android Jelly Bean (4.(1-3)) or later