"Quad Challenge (\u30E1\u30AC\u30C8\u30E9\u30C3\u30AF\u30B9, Mega Torakkusu, MegaTrax) is a racing video game for the Sega Genesis using quads as a racing vehicle."@en . . "Mega Trax"@en . "1991-08-06Z"^^ . . . . "Quad Challenge"@en .