Taito announce Rayforce is out now on the iOS app store worldwide, UK and EU pricing is £7.99 / €9.99. Taito say this iOS port is pixel perfect and offers an iPhone control mode or a more arcade control experience. Rayforce was originally released in arcades back in 1993.
To Play Rayforce, you need an iPhone 3GS, 4, 4s running iOS 4.2 or Later. if you have a iPod Touch, you need a 3rd or 4th Generation model.
Press Release
