Saving Chloe is the conclusion to Tlaero and Mortze’s current series. The previous games being Dreaming with Elsa, Redemption for Jessika and Finding Miranda. Saving Chloe assumes you’ve played the previous three.
In order for you to be able to install this game, you need to enable (allow) installation of applications from unknown sources (Unknown sources) in the phone settings. Usually this item is in the Security section