Originally titled Metal Gear Solid: Ghost Babel, Metal Gear Solid is a Game Boy Color spinoff of the popular stealth action game, Metal Gear Solid. Ghost Babel is not a port of said game but an original game made specifically for the Game Boy Color. Ghost Babel is a non-canon game that serves as an alternate sequel to the events of the original Metal Gear. The game is set seven years after the events of Operation Intrude N313.