Robot Entertainment today announced their new mobile game Echo Prime, an epic sci-fi action RPG for iOS devices. With real-time combat designed and tuned specifically for touch-based devices, Echo Prime takes players on a journey across the stars, through a wide array of exciting locations to battle fearsome enemies and huge bosses. Echo Prime is the second foray into mobile game development for Robot Entertainment, the developer best known for the Orcs Must Die! series and the 2012 AIAS Mobile Game of the Year, Hero Academy. Echo Prime is available to purchase on the App Store for £2.99 and will soon be coming to Android devices.