Sandtrap

Sandtrap is a multiplayer map featured in Halo 3.

Summary
Sandtrap is a vast desert with rolling sand dunes, the second largest multiplayer map in the Halo franchise, the biggest map being Infinity.

It features odd Forerunner buildings and is encircled with a minefield that features vertically-launching mines to prevent players from venturing beyond its boundaries. Six large towers surround the outer extremities of the map, all connected by a large wall. The purpose and origin of these structures is unknown. The September 07 EGM stated that this was the site of a Brute excavation and UNSC forces (deployed from the frigate Aegis Fate, which hovers in the sky above the map) came along and removed them. It has a heavy emphasis on vehicular combat. Most of the vehicles in the game are on this map - for example, the "bases" are a pair of UNSC Elephants at opposite ends of the recently unearthed Forerunner ruins.

History
It was first announced in the June 2007 issue of Gamepro. It may also be the "large map" Bungie sparsely talked about in one of their updates. This was not one of the three maps featured in the public Halo 3 Beta. This map was originally named Shrine, but was confirmed to have been renamed to Sandtrap in the July 13, 2007 Bungie Weekly Update.

Weapons

 * MA5C Assault Rifle
 * Brute Shot
 * Rocket Launcher
 * Spartan Laser
 * Missile Pod
 * AIE-486H Heavy Machinegun (on the elephant)
 * Gravity Hammer
 * SRS99D-S2 AM Sniper Rifle
 * Battle Rifle
 * Shotgun

Equipment

 * Regenerator
 * Trip Mine
 * Bubble Shield (3 near Rockets)

Vehicles

 * Brute Chopper
 * Warthog
 * Ghost
 * UNSC Aegis Fate (Unusable, in the background)
 * Phantom (Unusable, crashed near the Banshee spawn)
 * Banshee
 * Albatross (Unusable, crashed near one of the Elephants)
 * Elephant
 * Mongoose

Strategies & Miscellaneous

 * Bungie accelerated the respawn timer for vehicles to 15 seconds. Take advantage of that.
 * Avoid fighting on foot through this large level.
 * If stuck try heading for the ruins at the center of the map.
 * Make sure you have plenty of grenades and explosive weapons.
 * GamePro has stated that Sandtrap "...has few ties to older Halo 2 maps, but it's massive size recalls Relic."
 * At E3, a map was shown on video. It was said by viewers to be called "Sand Trap" — in contrast to having been called "Shrine" before that point — and was labeled "... the largest map ever to be in Halo." The new name of Sand Trap was confirmed in the July 12 Bungie podcast.
 * Note that all vehicles at full speed (or players in custom matches where player speed is increased) can outrun the landmines surrounding the shrines. Note that landmines will attack the player even if in a low-flying Banshee. Driving into the minefield might be effective for losing pursuers.
 * If the player manages to flip the Elephant, when approached, instead of the "Hold RB to flip [vehicle name]" message, the player will recieve "Hold RB to flip... wait, what? How did you do that?"
 * Some players say that the Phantom is a Scarab because if you look at the top details it's more in a shape of a Scarab than a Phantom. This is false though. In some campaign missions you can see crashed Phantoms which look same as Phantom in Sandtrap.
 * Close inspection reveales that the minefield outside the map is probably Brute made because the explosives that lift out of the ground have several small spikes.

Related Links
Videos
 * Gameplay footage