The stack is being built. What stack? THE stack.
Two multiballs at once so the player can build a house with some Hyperspace and some victory laps and some Add-A-Balls, plus a couple of billionaire shots, and maybe sprinkle in some Tie Fighter Multiball and then, depending on the version of the software, break the game.
Here we go.
Fun With Bonus is the home of the semi-coherent, misguided ramblings of professional and amateur pinball players.