• Its getting harder and harder to be successful with an app. With millions of apps in the appstores its not an easy job to get noticed. Especially in the very competitive gaming apps category. That’s why we are very pleased with the first results of Shackle. Shackle was launched on July 4th and managed to score a top three position in the 'Word Games' category. We are proud to be in this ranking with proven successes like Wordfeud, Draw Something and Ruzzle.