Differences
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There is no title screen |
The center square is solid
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The score and level are displayed on the center
square instead of on top and bottom
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The outer border is visible
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The player's ship is solid and looks a bit
different
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The enemy ships all look different
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The game does not require the Booster Grip
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The game does not use the RAM Plus chip |
There is no two player mode
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The player can select 2, 4, or 6
lives at the start
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The player can select to start on
levels 1 through 4
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Although the music speeds up, the death ship
does not drop mines
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Occasionally one of the command or droid ships
will leave behind an odd triangular object. This
object acts like a mine.
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The game flickers quite badly and the display
will jump randomly
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