Silpheed Cheats
for Sega CD

Harder Game

For a real challenge, try this. While the introduction is playing, use Controller Two and press B, B, A, C, Up, Left, Right, Down, Up, A. Now press Start on Controller One. If it worked, your starting score will be "00001". You're now in Mania Mode, the hardest difficulty setting known.

Level Select

While the introduction is playing, press Down, Down, Up, Up, Right, Left, Right, Left, A, B, Start. A new "Stage Select" option should appear. Select a level and press A to begin your game.

Shield Recharge

While the introduction is playing, press Right, Left, A, Right, Up, C, B, Down, Left, B, A, Up, Start. While playing, you can recharge your shields by pressing A on Controller Two.

Addendum:
Don Conrad writes: "If you have a turbo setting on your controllers, tape the A button down on Controller Two (or place it in Autofire mode) for virtual invulnerability."

Unlimited Continues

Play the game as normal and get as far as you can. When the game ends you will get five continues. Continue your game up to four times. When the game is on "Continue 01" at the title screen, wait until the demo reappears. While the opening demonstration is running, press Right, Up, A, B, C, Left, Left, Down, C, A, Start. When the title screen appears again, press Start and you should have 10 continues! This trick can be repeated as often as necessary.

View Intermissions

To view any of this game's intermissions, enable the Level Select code and choose a level higher than 12.

Voice Test

At the title screen, select Options with Controller One. Now hold A + B + C on Controller Two. With these held, press Start on Controller One. In the Option screen you will see a new option called Voice Test.