Due to the high volume of traffic and the size of today's update, RuneScape has experienced some technical difficulties. This has led to several worlds going offline and issues with the Grand Exchange. We are aware of these problems and they should be fixed shortly. We apologise for any inconvenience we may have caused you.
If you are struggling to download the client, please choose a world from the USA, as they have more bandwidth available. You can always switch to your favourite world once the client has downloaded.