Was playing TWD Prem tonight and may have stumbled upon a bug with the "X Champion". Here's what happened:
I had Well Walker Multiball going with 2X playfield. I had a massive "X" waiting to be used on the inlanes (not sure on value). I got up to the Super Jackpot in Well Walker, rolled through the lit inlane and pressed the lockdown button to score the Super Jackpot. Shot was worth 488 million! After this my Multikills were worth 30 million at base value.
Was looking forward to putting in a new "X Champion" highscore at the end of the game (my previous best was 370 million) but for some reason I didn't get to put in my initials?
I don't know whether this is a bug or what? Maybe I'll play around with the glass off and see if I can work anything more out.