Are trademark disputes still to blame?
iPhone game Edge appears to have been summarily removed from the App Store for a second time, with developer Mobigame unsure why.
A search for Mobigame or Edge is currently drawing a blank, with the developer tweeting that "we did not do anything but we will try to figure out what's happening".
The award-winning game has been taken down from the App Store before, due to a high-profile trademark dispute with Edge Games - whose owner Tim Langdell has made a habit of suing companies using the word Edge in their game titles.
A recent counter-lawsuit from Electronic Arts, along with support for Mobigames from other independent developers, seemed to have put that in the past.
However, news that the game has once more disappeared from the App Store seems to imply otherwise.