Game Genie Codes
Note:
A Game Genie
cartridge is required to use the codes featured below.
Both players have unlimited lives:
SUKGETVI
Player one starts with 1 life:
PAVKSPGA
Player one starts with 10 lives:
ZAVKSPGE
Increase territory to half screen:
ASESIIEZ
Increase territory to full screen:
AXESIIEZ
Shrink territory:
NKESIIEZ
Player's bullets move faster:
ZEUSXYTE
Player's bullets move slower:
LEUSXYTA