Evony is a decent Real-time strategy website, in which they claim to have "over 20 million active players." Now, this is a complete lie. The game has been up for less than a year, and is nowhere near even 1 million active players. Each of the servers usually hold up to 3000 players, and there are only 50 servers, and not all of them are full.
The website has sleazy advertising tactics for the game, in which they have ads with partially nude women, or just pictures of breasts. They use this to draw in the un-knowing crowd, in which they are thinking they are joining a website with pictures of women. When the user joins and realises what the website is, they more than likely leave and never come back.
The website also uses a name similar to that of a porno website, in which to draw in users who mis-typed the other websites url incorrectly. There are many complaints about Evony and their tactics, but it is a decent game and can be fun for a few weeks.