kohlrak: Look at Ultima Online. Runescape was basically a bad 3d knockoff, and tibia is just a mediocre 2d knockoff.
BookCrazy: I looked at them, I see only two differences, graphics and what view style it was made from. But yeah, I see how both other games could be knockoffs since they all look similar to each other
I've played tibia not much UO, but one of the nifty features of Tibia (which i hear is in UO) is that typing matters. IN Tibia, you want to talk to an NPC, you type "hello" and the NPCs each open a dialogue window with you. They use key words for things. Spells are actually typed out: while you can hot key them, you still type them out rather than going through dull menues and scrolling and click drag click drag click drag like other games. That typing thing allows for better organization, too.