In the two ball MB, shoot ramp for 10k * multiplier
Plunge selects the target bank that needs completing to light lock.
Complete the flashing target bank(s) to light lock at the centre ramp. Sympathy lock may be lit on last ball if MB has not been played.
Complete any set of 4 drop targets to increase multiplier. Not worth it for bonus, but significant in MB. Multiplier resets between balls