UPDATE: For all of you Negative Nancys out there, the news has been made official on Bungie.net. Head over there for details on the two Elites players three and four will take the role of (pictured above).

ORIGINAL STORY: While the news has yet to make it onto Bungie.net, a post made on the NeoGAF forums a short while ago posted a translation from Dutch website Inside Gamer stating that Halo 3 would support 4-player co-op. While the wording was difficult to understand (and initially looked like it might only be confirming 4-player split-screen co-op), Bungie’s Luke Smith has given this the thumbs up with a single word: “Believe.”

He later in the thread stated that news about this would make its way onto the official Bungie website later today, but this is huge news for Halo fans who were told that Halo 3 wouldn’t even be supporting online co-op.

As a huge Halo fan, I’m absolutely ecstatic over this. Online co-op in any form would have been fantastic. But FOUR players? That’s ridiculously awesome. I just wonder who the third and fourth players will play the role of.