The two maps from Call of Duty 4: Modern Warfare will be Vacant and Strike. The three new maps are Carnival, which includes a Ferris wheel and fun house; Trailer Park, which features "super tight corridors"; and Fuel, a sniper map based in an oil refinery. Also like the Stimulus maps, they'll be tied to specific playlists, but Bowling says high demand could place them in all of the playlists.

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