Konami has released its long-awaited Metal Gear Solid Touch game for the iPhone and iPod touch. The final release version will include both halves of the game, and purchasers of the advance release edition will receive a free update to the final release, with the ability to carry over game save information. MGST is based on the Playstation 3 title Metal Gear Solid 4, and gameplay is handled via a multi-touch interface, with the ability to slide a finger for aiming, pinch gestures for zooming in and out, and taps for firing a weapon. Metal Gear Solid Touch is available now from the App Store and sells for $8.