This is just a basic walkthrough for the non-canon game, Metal Gear: Ghost Babel consisting of 11 diagrams each one representing a different portion of the game.
Maps[]
When following these maps the numbers connect to each other e.g. start at 1 then go to 2 then 3 and so on
Images came from http://www.neoseeker.com/Games/Products/GBC/metal_gear_solid/faqs.html