RuneScape is a fantasy massively multiplayer online role-playing game (MMORPG). It is a graphical browser game, operated by Jagex Ltd., implemented on the client-side in Java and incorporating 3D rendering. The game has approximately 104 million active accounts, and is recognised by the Guinness World Records as the world's most popular free MMORPG.
Great kids' game, I hate how they charge for members content. It sucks back then when you get killed in the wilderness and lose all your stuff. You had to basically start back from square one.