Space Invaders '91
|Space Invaders '91|
Space Invaders '91 is Space Invaders with a health bar, some more annoying enemies, and a company that paid attention to what the current year is (see right).
Round and Sound Select
The game has both a secret Round Select and a secret Sound Select (sound test) that run on the same code and work the same way.
- Round Select: press A + C + Start on the title screen, then B, A, C.
- Sound Select: press A + B + Start on the title screen, then Right, Right, Down.
Up and Down scroll; Start selects.
|Space Invaders '90||Space Invaders '91|
The enemy layouts in the two sections of the final round, Doriasta, come together to form the phrase "インベーダー９０" ("Invader 90", part of the game's Japanese title; the ー after the ベ is underneath for some reason) in the Japanese version and "INVADERS" in the US one.
This in turn leads to the two versions having different amounts of enemies: 32 and 40 respectively in the first section, 42 and 41 respectively in the second.
|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|