Nintendo Entertainment System
Mario Bros. (World) Mario Bros. (World) Mario Bros. (JU) [!] Mario Bros. (1983-09-09)(Nintendo)(JP-US)[!]
Languages Size CRC32 Region Serial
English, Japanese 24K C4C3949A USA, Europe, Japan HVC-MA, NES-MA-(USA/CAN), NES-MA-EEC
by hybrid
Game Genie 
SXNIIZVG
by hybrid
Game Genie 
SZNTPUVK
by hybrid
Game Genie 
AVVIEGVI