Saint Seiya

Start fully powered:
In the Japanese version, enter the password screen. Press Right(4), Down(3) and select the highlighted Japanese character. Press Up(3), Left(2) and select the highlighted Japanese character. Press Down, Left and select the highlighted Japanese character. Press Right(6), Up and select the highlighted Japanese character. Press Left(5) and select the highlighted Japanese character. Press Right(2), Down(3) and select the highlighted Japanese character. Press Left(4) and select the highlighted Japanese character. Press Up(3), Right and select the highlighted Japanese character. Press Right(3), Down(3) and select the highlighted Japanese character. Press Up(3), Left(2) and select the highlighted Japanese character. Press Down and select the highlighted Japanese character. Press Right(2) and select the highlighted Japanese character. Press Down(5), Left(4) and select the highlighted Japanese character. Press Right(5), Up(4) and select the highlighted Japanese character. Press Left(5), Down and select the highlighted Japanese character. Press Right(5), Down(2) and select the highlighted Japanese character. Press Down and select the highlighted Japanese character. Press Up(2) and select the highlighted Japanese character. Press Left(4), Up(4) and select the highlighted Japanese character. Press Right(3), Down(4) and select the highlighted Japanese character. Press Right, Up(2) and select the highlighted Japanese character. Press Down(4) and select the highlighted Japanese character. Press Up(4), Right(2) and select the highlighted Japanese character. Press Left(2), Down(2) and select the highlighted Japanese character. Press Up(4), Left(4) and select the highlighted Japanese character. Press Down(2), Left and select the highlighted Japanese character. Press Right(5), Down(4) and select the highlighted Japanese character. Press Right(2), Up and select the highlighted Japanese character. Press Left(3), Up and select the highlighted Japanese character. Press Down and select the highlighted Japanese character. Press Up(3), Left(3) and select the highlighted Japanese character.

In the European (French) version, select "Suite" at the title screen then enter TU.AS GAGNE!! TU.ES PASSE.. MAITRE! as a password to start with all stats and cosmos at maxiumum.