Space Invaders Deluxe
|Space Invaders Deluxe|
Also known as: Space Invaders Part II (JP), Moon Base (Nichibutsu)
It's Space Invaders Deluxe, or Space Invaders Part II in case you didn't see the first part.
|Space Invaders Deluxe/Part II||Moon Base/Zeta set 2|
By pressing 1P Right+1P Fire+2P Start then 1P Left+1P Fire+1P Start at the attract gameplay sequence, the text "TAITO CORP." appears below the high-score. This is also present in Moon Base/Moon Base Zeta set 1 but changed in set 2 to "NICHIBUTSU.".
There's some uncompiled source code at the end of the ROM, starting at 0x1F59. This corresponds to 0x4309 to 0x4323 in the ROM. This isn't present in the Midway version.
JNZ EXIN4 DCX H MOV A,M ANI 80H RZ EXIN1: LDA PU+0A0H ANI 0FH MOV B,A LDA PU+0AH EXIN2: DCR B JZ EXIN3 ADI 10H JMP EXIN2 ; EXIN3: ADI 04H
B0H,0B0H,0B0H DB 2CH,58H,58H,84H DB 84H ; ; ; ***** CHARACTER DATA ***** ; CHROM: DB 1FH,24H,44H ; A <00> DB 24H,1FH DB 7FH,49H,49H ; B <01> DB 49H,36H DB 3EH,41H,41H ; C <02> DB 41H,22H DB 7FH,41H,41H ; D <03> DB 41H,3EH DB 7FH,49H,49H ; E <04> DB 49H,41H DB 7FH,48H,48H ; F <05>
The game was licensed twice, by Midway Manufacturing as Space Invaders Deluxe (although the title screen doesn't reflect this due to Taito only letting Midway do minor code changes) and Nichibutsu as Moon Base or Moon Base Zeta (the marquee uses the former but the instruction sheet and title screen use the latter). Space Invaders Deluxe positions the logo, copyright and credit text 8 pixels higher and doesn't use a color overlay.
|Taito / Midway||Nichibutsu|
Additionally, Moon Base/Zeta redesigns the player ship and UFO enemies.
|The Space Invaders series|
|Arcade||Space Invaders • Space Invaders Deluxe • Return of the Invaders • Mini Vaders|
|Genesis||Space Invaders '91|
|Nintendo 64||Space Invaders|
|Game Boy (Color)||Space Invaders (Game Boy, Super Game Boy, Game Boy Color)|
|Virtual Boy||Space Invaders: Virtual Collection|
|Game Boy Advance||Space Invaders|
|Plug & Play||Space Invaders|