there is Wizard101, and runescape
I am not entirely sure what you mean with "easy scapes". I am not aware of other games that are similar to RuneScape, but if you like RuneScape, you can play RuneScape itself, of course. You can also search online for other online games.
World of Warcraft.Warhammer Online.
'Last Chaos' is a stunning game like Runescape. 'Conquer Online' is also up there in popularity with it. Runescape players will also enjoy the unique game called 'sea-fight'. And 'Knight online' is a worthy game comparable to Runescape....
dragon fable adventure quest
Mechquest is like runescape and adventure quest combined except it's WAY funner.
It seems that World of Warcraft has certain similarities.
MMORPG (massive multiplayer online role playing game)
One example is the Land of Destiny game.
wizard 101
runescape, lord of the rings online, guild wars
Runescape is one of the best, but you may also want to consider world of warcraft or other RPG games or try Gaia online.