Hey guys, just in case anyone was wondering about click efficiency for the Twins event, I did a test with an autoclicker at max speed to not get kicked (100ms) and these are my results:

1 ticket = 233 clicks
2 tickets = 466 clicks
3 tickets = 699 clicks

So it's just a flat multiplier. Looks like about 260 tickets to complete the event. Not sure I'll make that given I can't log in every hour for the chest