When was crossfire created?

For our version, the Closed Beta Testing started in November of 2008. It went from November 2008 to January 31, 2009. Open Beta Testing started on January 31, 2009, and all Closed Beta Testing accounts' creation dates were pushed to January 31, 2009.

But the game CrossFire was first made in 2003 in Korea. After that, the chinese made one....