Hello daiske,

This is what it's written at the end of the event page, every week since a few months:

"All information present in the game is the final and correct information"

That's it. You screwed up royally this time. And even worse, how could i partecipate to every event now that i know you could change the rules whenever you want? I could spend for a fukurukumaru deals and be unable to redeem anything, only for you mods to be able to post this after a day: "only the first person in your server that reaches the step could redeem it".

This isn't some kind of goldenfish event, full f2p, this is an event where people (not me, this week's events are terrible) have spent quite the amount of money.

The minimum you could do, after a public apology from the devs, is to compensate everyone in each server who got into the charts.