Entropia Universe
Entropia
Universe (a.k.a. EU) is a MMORPG
that has a real cash economy and is free to use!
This mean that you can actually earn money in-game, and then
transfer it back to your IRL
bank account. But of cource, this is very difficult, so don't think for
a second that you gonna get rich in a flash! :)
U don't have to put any money in to the game, but it really helps a lot...
There are different ways to earn money in-game, and "sweating" is the most common way to do it. U can also earn money by finding natural resourses like stones and fruits. Even "common dung" can get you a "buck" or two...
The currency used in EU is Entropia dollars (a.k.a. PED), which has a fixed exchange rate to the US dollar by 10 to 1 ($1=10 PED's).