Snake is one of two non-Nintendo characters to feature in Super Smash Bros. Brawl as a playable figh
Samus Aran makes a cameo appearance in stage 5-2 of Kirby's Dreamland. Metroids show up as well, in
Ace Attorney Investigations: Miles Edgeworth
DOOM Space Marine appearing in Duke Nukem 3D
Kratos appears in the PS3 version of Mortal Kombat
Mario makes appearances in several Zelda games
In the Legend of Zelda: Ocarina of Time, portraits of Mushroom Kingdom characters can be found insid
