Something i noticed is that the search function works normally when I’m logged into my own account, but if viewing from my friend’s account (who does not have premium) or in a non-logged in browser, it doesn’t appear. I tested it on multiple devices and it works the same way too…
Also yes I noticed that about the popular page, but Tower Battles doesn’t appear in the first couple of hundred games? To the point where it reaches below 100 concurrent players (again not from my account)
If you log out of your account, and try again, I don’t think it’ll appear the same, it’s really weird.