Game: Metal Gear Solid: The Twin Snakes
Platform:
Cheats & Hints:
Easter Egg: Alexandra Roivas in a Girlie Mag:
One of the girlie magazines you can pick up features Alexandra Roivas from Eternal Darkness. Just open the magazine and zoom in to see her in a bikini.
Easter Egg: Anubis Poster:
There is yet another egg in the Otacon's office. On the wall is a poster of Zone of the Enders: Anubis, which Otacon mentions during the cut scene. Fans of the game will recognize the poster as the game's box art.
Easter Egg: GameCube and Wave Bird:
In Otacon's office, take a look at the desk to find a GameCube and Wave Bird. In addition, look at the monitor nearby to see the GameCube boot-up screen.
Easter Egg: See Yoshi and Mario:
After your battle with Ninja, take a time to look around Otacon's office. You'll see a Yoshi and Mario statue on a filing cabinet. Shoot the Yoshi and he will make his classic noise. Shoot Mario and a 1Up will appear above his head. In addition, you will get a health bonus with each 1Up.