http://cheatsforgamecube.info Cheat for GameCube game Metal Gear Solid: The Twin Snakes: Eternal Darkness Reference... Feed 2012-05-22 en http://cheatsforgamecube.info/metal-gear-solid-twin-snakes/cheat/39778.html the magazines found in the game has a picture of Alexandra Riovas wearing a bikini. Pick it up, open it, then zoom in on the contents to find her. Have a saved game file from Eternal Darkness on your memory card and Psycho Mantis will make a reference to that game prior to the Boss battle. In the Armory, there is a poster of Eternal Darkness in one of the lockers. The poster has a giant picture of a skeleton on it.]]>