From the flyer:
SCORING ACTION STARTS at the top of the playfield as balls cross Buttons numbered 1 through 10, lighting the corresponding numbers in Odds and Evens Panel.
WIN EXTRA BALL PLUS 5000 by shooting ball in Top Kickout Hole, after all Even numbers are lit. Ball in hole normally scores 500, and raises Play-More Post at all times.
SCORE SPECIAL PLUS 4000 by shooting ball through Top Gate, which opens (a) when all Odd and Even numbers are lit or (b) when ball hits Blue Mushroom. Gate, remains open until ball enters out-hole. Balls shot through Gate return to field for further action.
SCORE 5000 by shooting ball in Central Kickout Hole after all Odd numbers are lit. Ball in Central Hole normally scores 500, ups Play-More Post at all times.
SCORE 2000 by shooting ball through Bottom Gate, which opens when ball hits Red Mushroom Bumper and remains open until ball enters out-hole. Ball shot through Gate returns to field for continued action.
OUT-HOLE BONUS FEATURE scores 1000 for each Odd or Even Numbr lit when ball sinks in out-hole.