Sega has delayed the launch of Hedgehog series, according to a report from the official SEGA blog. The blog further stated that the game's release period has been extended in the direction of making certain improvisations which come in form of several additions, postponing the release date to latter half of 2010.

It will also come in for iPhones as well as iPod Touch. This, according to the post is a move to maintain the necessary touch which can be expected out of such a big platform. The game maintains its high-quality, tuning and balancing of levels and the most important graphic interface and overall thus enhancing the importance of the game. However the news for the exact release dates have not yet come out but it is being said that Hedgehog 4: Episode 1 would be the first downloadable game that will come in for Xbox LIVE, PlayStation Network and WiiWare channel.