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The date that the highly anticipated Halo 3 is scheduled to release.

As of this definition, the Halo 3 Multiplayer beta is currently released and able to play for anyone who has taken place in the beta contest or have purchased the game Crackdown.
Halo fanatic: Bob, I can't wait until September 25th, 2007, Halo 3 is finally coming out!

Bob: Yeah, me too!
by Define yourself May 27, 2007
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