Sega Smash Pack (GBA)

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Ecco The Dolphin: Cheat Mode

Turn Ecco to the left or right. Pause game play when Ecco is facing the screen. Press Right, B, R, B, R, Down, R, Up. A cheat menu with stage selection, sound select, and unlimited life will appear.

Golden Axe: Level select

Select arcade mode. Hold Down/Left + B and press Start at the character selection screen. A number that corresponds to the starting level will appear in the upper left corner of the screen. Use the D-pad to change this value.

Golden Axe: Nine continues

Select arcade mode. Hold Down/Left + A + R. Release the buttons and press Start.

In-game Reset

Hold L + R + Select during game play to return to the main menu.

Multi-ball Stage

Collect Every Ring in a Stage.

Sonic Spinball: View credits

Press A, Up, R, Up, L, Up, A, R, Down, A, L, Down, R, L, Down at the options screen.