Crossy Roads is a mobile game developed by Hipster Whale and published for iOS by Hipster Whale and for Android and Windows Phone by Yodo1. It uses the Unity game engine and was released for iOS in November 2014. The game was inspired by Frogger and takes the concept of trying to get a character across a road with increasing traffic. It was initially planned as a short 6 week project but grew in scope during development to realize its potential.