Battle Zone: Rise Of The Black Dogs

Level select:
Hold Z and press C-Up, C-Right, C-Down, C-Left, Start at the main menu. A sound will confirm correct code entry.

Unlimited ammunition:
Hold Z and press L, R, L, R at the main menu. A sound will confirm correct code entry.

Unlimited armor:
Hold Z and press Up, Right, Down, Left at the main menu. A sound will confirm correct code entry.

Free buildings:
Hold Z and press A, B, A, B at the main menu. A sound will confirm correct code entry.

Free satellite:
Hold Z and press B, C-Left, C-Down, A at the main menu. A sound will confirm correct code entry.

Faster tanks:
Hold Z + R and press C-Up at the main menu. A sound will confirm correct code entry.

Hint: Winning missions:
All enemy armies have limited troops. If you can survive their attacks long enough, you can take their base without any resistance. Just wear them down.
Information in this section was contributed by Mike Kroll.