Hinting on another title featuring the legendary soldier, a new project named Metal Gear Solid Existence emerged from Konami's trademark database.
According to SiliconEra, Konami has also registered the title Existence alone, without the Metal Gear Solid 4 precursor. Just like Kojima's masterpieces, very little is known about this project, but it may indicate an unveiling at this year's Tokyo Game Show, starting this October 9 through 12. Perhaps Existence could point to yet another Metal Gear Solid title expansion, similar to Metal Gear Sold 2: Substance and Metal Gear Solid 3: Subsistance. All I Know is another MGS game would be pretty damn awesome.