Full Option Command: In the Wii Virtual Console version, press Start
during game play, then press Up, Up, Down,
Down, Left, Right, Left, Right,
B, A, Start.
Information in this section was contributed by Grim Reaper.
Continue: In the Wii Virtual Console version, press Down,
Up, B, A, B, A, B, A,
Start at the "Game Over" screen. This code can
only be enabled once per game.
Information in this section was contributed by Grim Reaper.
Full power-up: Pause game play and press Up(2), Down(2),
Left, Right, Left, Right, B,
A, Start for missiles, items, and shields. Note:
This may only be done once per level.
Information in this section was contributed by SecreTEmpirE1.
Continue game play: Quickly press Down, Up, B, A,
B, A, B, A, B, A after
losing the last ship on level two or higher.
Level skip: Destroy the ship that appears at the end of each level
within five seconds to skip the next level.
Sound test: Hold A + B and press Start at
the title screen.
Hidden message: Hold A + B then turn on the NES. The
message "KONAMI ONE GRADIUS TEN" will be displayed.
Information in this section was contributed by Cyber MSX.