Metal Gear Solid is one of the best games ever made. So what would happen if someone took all the concepts of the series but turned it into a Christmas themed adventure? Well, you would get Merry Gear Solid. An indie game available on PC by Arthur Lee.
Both games are free to download from the links below:
Merry Gear Solid: Secret Santa
Merry Gear Solid 2: Ghosts of Christmas Past