FEAR 3 will feature four multiplayer gametypes, each an isolated mode largely dissimilar to the others. We already got a look at the aptly named "F**king Run!" scenario during PAX East, and at a recent preview event I got my hands on the three other modes, as well as a second take of F**king Run.
What Day 1 Studios has done with the multiplayer component of FEAR 3 is employ an "everything but the kitchen sink" philosophy. The various modes offer widely varying experiences -- including deathmatch-type competition, co-operative play and scenarios that combine the two. This variety would seem to offer alternatives for players that get bored with any one mode, but with the exception of F**king Run, I didn't find any of the gametypes to be particularly unique or exciting. The alternatives, then, seem to be a bit limited.