The Mythic Map Pack is a collection of additional maps for the Xbox 360-exclusive first-person shooter Halo 3.

The map pack was included with the Halo Wars Limited Edition, which was released on March 3, 2009. The three maps in the pack are expected to be available for everybody else at an unconfirmed date later in the spring. Information and screenshots concerning the map pack were leaked from an Austrian blog on January 29, 2009.Joystiq: Halo 3 Mythic Map Sandbox Dug Up... (January 29, 2009)

1. Sandbox
   • - Large-scale vehicular combat
   • - Limitless Forge customization
2. Assembly
   • - Medium-sized map
   • - Identical bases on each side
   • - Ideal for Slayer, Capture the Flag, Assault
3. Orbital
   • - Small, assymetrical map
   • - Ideal for Slayer, One Flag, One BombXbox.com: Halo 3 Mythic Map Pack Details Revealed (January 30, 2009)

Other available map packs include:

1. Heroic Map Pack
2. Legendary Map Pack
3. Cold Storage Map Halo Wiki: Halo 3 (Mythic Map Pack Info)

Halo 3: ODST, due out in Fall 2009, will come boxed with all 24 Halo 3 multiplayer maps released thus far.TeamXbox: Halo 3: ODST to Include All Halo 3 Multiplayer Maps (February 9, 2009)

In addition to the screenshots that were leaked from the Mythic Map Pack, some screenshots of the pack were officially released about a month prior to the leak. The maps shown in the leaked shots are different than the ones that were officially released, and Microsoft released official shots of the leaked pictures after they found out about the leak.Kotaku.com: Bungie's Stocking Full Of Halo 3 Mythic Map Pack Screen Shots (December 23, 2008)Joystiq: Halo 3 Mythic Map Sandbox Dug Up... (January 29, 2009)