This is a open world single player game where the story begins with Zoe’s father who has failed his mission to save his daughter that has a special terminal blood illness. Various stones and clues have to be found in order to help save her sister. Find the AMETHYST STONES to help save her. To explore the intense island and caves while the story of Zoe unfolds to survive with only instincts and clues plus the ability to push beyond her limits of human endurance,. You can climb walls and go over obstacles and every level has puzzles to be solved to get to the next section. If you solve the puzzles you can continue to the next level. Every levels puzzles become more difficult. The game has a story line that you need to follow and understand. She must fight to unravel the dark history of a forgotten island to escape its relentless hold.