They've been releasing a new game every year since 2004.

The first four games were not all strategy games. The first game was a turn-based strategy game, the second game was a turn-based/real-time strategy game, the third game was a space simulator, and the fourth game was a third person shooter.

Ummm, bad use of numbers. I'm sure a large chunk of those users wouldn't sign up if it wasn't required. I'm a "registered user" because one game required it. If the game forced me to sign up for MySpace, I probably would've done it just so I could play the game.

Bing, probably.

But FPS aren't even being released that often. Name 5 FPS games that came out this year.