![SilverTree Media on developing Cordy for Xperia Play, clones on the Android Market, and working alongside siblings | Pocket Gamer SilverTree Media on developing Cordy for Xperia Play, clones on the Android Market, and working alongside siblings | Pocket Gamer](https://media.pocketgamer.com/artwork/na-uylrmk/sleepy-jack-ios-1.jpg)
SilverTree Media on developing Cordy for Xperia Play, clones on the Android Market, and working alongside siblings | Pocket Gamer
SilverTree Media - Sleepy Jack is an exhilarating 3-D adventure game in which a little kid's dreams turn into beautiful playable worlds. When Jack goes to sleep at night, the fun begins!
![SilverTree Media on developing Cordy for Xperia Play, clones on the Android Market, and working alongside siblings | Pocket Gamer SilverTree Media on developing Cordy for Xperia Play, clones on the Android Market, and working alongside siblings | Pocket Gamer](https://media.pocketgamer.com/artwork/na-ooxfs/sleepyjack_1.png)