So I tried clearing cache and it worked for a second, but then I put my laptop to sleep while I got a shower and it claimed "server maintenance" again. Also, I tried going to the server address and it just kept loading (not the site's loading screen, but the browser spinning circle loading). So I restarted my laptop. The home site (naruto.oasgames.com/en/) still claims server maintenance. I also tried to boot up the downloaded version (this is after rebooting), but it also kept trying to load. So I went back to browser with the server's address and now it is working. Let me know if you have any other suggestions I can try.
I should state that I did download I downloaded Pokemon Uranium from Dropbox on Monday and I downloaded Pokemon TCG (Trading Card Game) yesterday (Tuesday) after I thought the server was down. I don't think these are the cause of it because it was running fine on Tuesday until 21:00, but I thought I'd put it out there.
Oh, and I almost always use browser version. This post was last edited by Noobity*ity at 2016-8-18 00:57