Assembly

Purple Reign is the nickname for the map that was announced in the Bungie Weekly Update (10/26/2007). It was originally planned to be in the Legendary Map Pack, but was replaced by Blackout due to the fear that it wouldn't be finished on time.

It is symmetrical, with the middle of the map being higher than the rest. According to the Bungie Weekly Update (1/4/2008), it is entirely new. It is supposed to be full of mid to long range weapons, and it appears there will be multiple floors. This map is either based outdoors or inside a Covenant ship.

Design
Due to the name, possible origin, and structure of the level, some fans have speculated that this map will be set on a structure of Covenant origins, with the map possibly taking place on the ship similar to the Unyielding Hierophant or the Pious Inquisitor. According to the Bungie Weekly Update, this is going to be a brand-new map, squashing rumors that Purple Reign might be a remake of Halo 2's multiplayer map Midship.

It is said to be nearly perfectly symmetrical, with the mid section being higher than the rest of the map. It is also said that it based outside with "some excellent line of sight and well thought-out vertical problems and opportunities ".

The map is focused on competitive playing, as it is multi-story arena-style map. It features two "somewhat enclosed" bases, with one-way mirrors on the second floor (like those in interrogation rooms), where players will be able to look out, but players outside will be unable to see in.

The arena is designed like a bowl, with the floor slightly concave and dotted with columns for cover. Four elevated walkways converge in a small bi-level center structure that sports a cache of important items.

The map was originally intended for Slayer based games, but objective games are described as playable and frantic.

First Released Photo
Although not a true screenshot, a pen rendering of the map was featured in the Bungie Weekly Update on July 25, 2008.



Mystery
Before Purple Reign was removed from the Legendary Map pack, it was stated that one of the maps would expand upon the Scarab-Hunter mystery. In a recent Weekly Update, it was stated that, "One base of this open-air arena could end up getting called 'Energy side' and another call-out could end up 'Hunter side' ", so it's probable that this was the map they were referring to.

Trivia

 * The map's name seems to be a tongue in cheek reference to a song by Prince.
 * A screenshot has been found in a NY Times blog that some thought was a Bungie employee working on a 3D model of Purple Reign, however, some people think that the structure is, in fact, a structure from High Charity and can be found on the Halo 2 levels Gravemind and High Charity.
 * It is rumored that Purple Reign is set on High Charity.
 * Bungie has stated that this map is not a remake.
 * This map may be released with Space Camp in the next map pack.
 * Purple Reign was first announced to be part of the Heroic Map Pack, which was soon replaced by Foundry, and then announced to be part of the Legendary Map Pack, but replaced by Blackout, which shows that this map project has been going on for quite a while in Bungie.
 * Purple Reign could have been a homonym with the TNT firework "purple rain".