CRITICAL MASS
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Converted by Urusergi


Controls
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J1LEFT/RIGHT = Rotate left/right.
J1UP = Accelerate
J1DOWN = Slow down
J1B1 = Fire
 

Modifications for the GX4000 version
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     - Colours on title screen fixed,
     - Wait for fire on title screen,
     - Modified main menu including difficulty level selection,
     - A version with inverted colours (darkest colour as background) 
     - Pokes: Unlimited energy and time.