We have a F.E.A.R. public deathmatch test server of the game online for testing purposes.
We like to investigate what the cpu load and performance impact is on our servers. Feel free to test it and report the results in our forums.
It the test are positive we will starting to offer this game also.
The IP address of the F.E.A.R. game server is 18.104.22.168:27888 and you can watch the live query of this server here