Standoff

Standoff (Originally coded as Jodrell Bank by Bungie during production) is a Halo 3 Multiplayer map released as part of the Heroic Map Pack on December 11, 2007.

Description
Widely billed as the spiritual successor to Blood Gulch and Coagulation, Standoff is nonetheless dissimilar in many ways, being smaller in surface area, with larger, more labyrinthine bases. It also has a similar division of power weapons, with both sides starting with Rocket Launchers. Each base has quick access to a Warthog out front, and a Spartan Laser in the middle. Standoff is best suited for mid-size symmetrical objective games.

The map is set on a peninsula surrounded by cliffs on three sides and on the fourth there is a single gate. Because of the large satellite dishes in the distance and many signs in this area, it is presumed to be a UNSC ICBM launch and communications facility. There are three missile silos in three edges of the map with the two large bases on either side of them, and in between them still is a slight dip with clumps of rocks shielding the two bases from direct fire.

The bases themselves are extremely large compared to the ones of previous maps and have several main rooms with smaller rooms and exits branching off them. There is a switch inside each base that opens the windows to allow vision and also opens an automatic doorway allowing people in and out. In Capture the Flag games and Assault, this doorway is often used as an escape route and tactics include either waiting the bomb carrier outside the door while another player opens the door, or having the flag carrier run towards a waiting Warthog outside the entrance. Both prove effective.

On top of the bases are several fortifications along with Mongooses and a single Machine Gun Turret behind sandbags. These serve to discourage attackers along with the presence of the Spartan Laser.

There is also an Active Camo power-up near both bases, next to each team's Rocket Launcher, and when used effectively one can get into a base, take everyone out and get the objective in or out. Note that the rockets have been reduced to one magazine in order to make the map more balanced. The two bases each contain Battle Rifles, an SMG, grenades, a Brute Shot, a Mauler, an Assault Rifle, a Magnum, and a Shotgun. There are also two Needlers near the Bubble Shield (one for each missile silo) and a few Spikers scattered around the map.

Strategies

 * The majority of games in Standoff are decided in the first few minutes because of the available weapons. That is because Standoff is a small map, and that some consider it overloaded with power weapons. A good strategy is to get the shotgun, then the invisibility, then to make your way to the center to claim the Spartan Laser, killing anyone in your path. Shotgun camping in the bases is key for any gametype. Beware, a mauler spawns in each base, too.
 * If playing Team Snipers, try to crouch and hide in dark areas so many people can't see you as well.
 * Warthogs are key to this game. There is one at each base, and if you get in it from the start, you have to be wary of the Spartan laser and rocket launchers. However, having a warthog is a great advantage for your team, even though it is risky.
 * Picking up the Active Camouflage at the start of the level and having your team-mates hold off the enemy, and keeping them on their half of the map can make it an easy grab for the Spartan Laser in the centre, considering there is a popular tactic to pick up the Warthog at the start of the game and charge for the Spartan Laser spawn point. Also, using this in conjunction with Rockets makes this an effective way to remove attacking Warthogs and, possibly, the other invisible player trying to secure the Laser.
 * The rocks in the center not only provide good cover but also are easy to get up on, which makes them a good viewpoint.
 * In an objective game, if you are up for a suicide objective, grab a mongoose and run to the opposing team's base, open the door, grab the flag and escape through the entrance you just opened. From there you can pick up an active camo and run to your base to score, or you can just wait for an ally to come pick you up.
 * Keep the doors to your base shut, it reduces the number to ways the enemy can enter and exit. Open the other teams doors so your team can enter.
 * An easy-access Shotgun at the start means a good defense if used in objective games, plus Plasma Grenades spawning near the entrance help take out the vehicles entering through the front entrance.
 * Note that the switch in the base opens the windows and doors. It may give you a better view out of the base, but it also gives you more areas to defend, so it is best to prevent the switch from being flipped.
 * A common strategy on this map is to camp near the switch once the doors are open to kill anyone trying to sneak into the base. Counter this strategy by throwing grenades through the windows to deter campers.
 * Have multiple player go through different entrances at once. It will be difficult for campers to kill all of your teammates when you all attack in unison.
 * If you can, try to get both of the Warthogs as it can be devastating on the enemy.
 * In CTF, try to open the secret entrance to the bases to get the flags, as there will be more ground to cover that means fewer enemies near the flag.
 * There are numerous Battle Rifles on the map. Try to take advantage of it, as there are no sniper rifles on the map.
 * Camping can be extremely effective inside the bases and the numerous hallways.
 * If done correctly, a player can throw a Plasma Grenade (starts near the camo) between the enemy's turret and fusion coils.
 * A player can also throw a Plasma Grenade from the front entrance over to just behind the enemy's Warthog.
 * Using a Battle Rifle, you can shoot the two fusion coils near the turret. A quick headshot will kill the person manning the turret.
 * If you are playing Rockets, this is one of the few maps (if not, the only map) where firing rockets randomly at the enemy's base is effective.
 * When using the Warthog, don't cut through the middle of the map, as it poses the danger of being grenaded or possibly boarded. Follow a long, circular looping pattern around the back upper part of the bases. This helps counter anyone using the turrets, and you will frequently catch the opposite team off guard as they leave their base.
 * Each base has a surprisingly good arsenal of weapons for defending the base. There is a Shotgun outside next to the Warthog, an SMG near the door of the flag room, a Mauler in the lower bunker room of the base as well as a Plasma Pistol and Power Drain for effectively taking out vehicles, a Brute shot outside on a rock, and the many Battle Rifles that surround the base.
 * A very efficient way to attack a base, is to throw a Power Drain inside the flag/bomb room and rush inside. Make sure that the Power Drain has ended before you enter or you will suffer as well.
 * During capture the flag or assault it is a good idea to get the shotgun outside of the base then camp by the two plasma grenade in the base. Wait for people to come in and you will be able to get many sticks and flag carrier and bomb carrier kills.

Forge

 * Adding other vehicles on Standoff helps to pick up the pace on objective games, another Warthog for each base can be considered a positive change for this, as it encourages more teamwork and more vehicular combat.
 * Adding man cannons like on Valhalla to each of the bases will greatly speed up the game, as it allows fast transportation to the other side, and on occasion, can be used to as a fast escape route.
 * in forge,you can open the doors in the bases and put a flag spawn point in there,so when you play CTF,the opponent has to open the base doors to get the flag,and then the doors close next round

Trivia

 * Standoff is most likely in the same area as High Ground when judged by the environment.
 * Standoff was code named Jodrell Bank during its production. This refers to the massive radio dishes in the map's background, which are based on the similarly huge radio telescopes at Jodrell Bank Observatory in Macclesfield, United Kingdom.
 * There are buttons inside both bases that open the windows and back entrances, however, they can't be placed back.
 * If you zoom in on the moon using a sniper rifle, you will see the face of one of the developers in the lower right corner of it.
 * If you zoom in at the closest radio dish, you can see a man standing on the platform behind the railing. The man is Travis Brady, not Jason Jones.
 * The radio dishes in the background are designed exactly like the one seen in the Halo: Landfall trailers.
 * This place was once used in a Red vs Blue special, when they were introducing the Maps from the Heroic Map pack. Caboose had said that he built the place using Tucker's imagination. Soon after "Eyeball 3000" (AKA Ralph) corrected him and said it was one of the new maps available on the Heroic Map Pack.
 * This map is considered by many somewhat similar to the map Blood Gulch of Halo: CE fame, and its successor, Coagulation, especially in terms of aesthetics, although there are many differences between the maps.
 * Even though this map is not large like Sandtrap or Valhalla, Big Team Battle games are played on this map.
 * If you spawn a Sniper or Beam Rifle in forge, it is possible to kill the sparrows.
 * The 3 radio dishes closest to the map move every so often.
 * This is also one of the two most popular maps to make sky bases, the other being Avalanche.
 * When viewing the game viewer on Bungie.net, Standoff's cameras have most textures missing from it, and the surroundings are completely different than the ones in game. The cameras seem to be from before the map's release, before the finishing textures were placed in their spots.
 * If you look overhead, you can see and hear the ICBMs firing above you.
 * Interestingly, despite the brightness of this desert environment, the moon can still be seen in the sky.
 * If one places a teleporter in the hallway between the side exit and the base, and starts a new round, the hallway will be accessible without opening the doors.
 * Near one of the bases is a gate. If you drive against the gate with a vehicle for a few seconds, you'll commit suicide or be killed by The Guardians.
 * This is one of the most popular maps to remake Blood Gulch on, particularly because of the Double Boxes being much like caves, and the appearance of the map's terrain altogether.
 * Standoff was used as the setting for Freelancer Headquarters in Red vs. Blue: Reconstruction.
 * Standoff has the most Mongooses spawned by default. There are a total of six; three for each base.
 * Since Bungie has said that they will never remake Blood Gulch/Coagulation, this map can be easily forged into Blood Gulch/Coagulation.