A valid case for irregular activity (I'll defer the judgment to the Plarium powers that be).

I hope that you reported this. If not, I hope the forum moderators consider this post as a report and immediately take action.

I've posted a similar question in the past. These scores are always incredibly high, but loads of people get such incredibly high scores so it can't be cheating otherwise it would be too obvious. But no-one has given a clear answer for how the scores can be so high. You can save XP for later to some extent, but not to the extent that these scores would need. You can upgrade some stuff, but like you showed again not to the extent these scores would need. So there's some game mechanic that some people are taking advantage of that is a deep mystery to the rest of us :-).

"They had to complete the earn 100 Xp quest 417 times"

It's not just hard, it's impossible since there is a daily limit on how much XP you can earn. Even accounting for XP boosters in the battle pass, you can't hit that number based on what I know of the game.

Here's one way I can think of for getting such high scores:

1. Saved up XP from daily tasks - 60*500=30000 XP. Given 20 points for every 100 XP, that's 6,000 points.

2. Upgrade 10 mechs from rank 1 to purple stars - around 400 upgrades. At 25 points per upgrade that's 10,000 points.

So a starting score of 16,000 points is certainly possible technically, but seeing it happen so frequently (and given the cost of all those upgrades), in every single event, makes me think something else is going on.

I've thought the same. Assuming its real.... people who can rack up points like that obviously know the game VERY well, so i'm guessing that they are accounts set up fresh for the contest. Lancer 1 star, RPG2 etc ... and they are chucking resources at it to rank up to keep levelling up. Not worth it, IMO