Catacomb

Quick strategy

 * Plunge to the upper right rollover to advance spinner value. Rip the spinner.
 * Don’t walk away after your ball! You get to play the backbox bagatuelle game.
 * Keep flipping the ball on the backbox game until the game stops letting you.

Long rules

 * Upper right rollover advances the spinner value.
 * Complete drop target banks to light corresponding number in center of playfield.
 * Don’t walk away after your ball! You get to play the backbox bagatuelle game.
 * Right flipper plunges the backbox ball into one of the ABCD lanes.
 * Left flipper will also cycle the lit numbers on the playfield (even when the ball is midair).
 * The ball will fall in one of the ABCD lanes.
 * You get the lit number on the corresponding drop target bank.
 * You keep getting backbox flips until you get a number you already had.
 * Saucers will lock balls. Locks can be stolen.
 * Complete all numbers of one color to start multi-ball.
 * Complete all numbers of one color to advance bonus X.
 * After your last ball, you get an extra 34,000 for each bingo line you have in the center card (horizontal, vertical, diagonal).