GDC 2009: Hideo Kojima Keynote Address Part 3: Metal Gear SolidHideo Kojima talks about the challenges of producing the first 3D Metal Gear game.By Tyler Winegarner on November 10, 2019 at 8:10AM PST Metal Gear Solid Metal Gear Solid 2: Sons of Liberty Metal Gear Solid 3: Snake Eater Metal Gear Solid 4: Guns of the Patriots