All Terrain Armored Transport/Legends

All Terrain Armored Transport
Production information
Manufacturer	Kuat Drive Yards Imperial Department of Military Research Imperial Robotics Construction Facility Ice Station Beta
Line	All Terrain series
Model	All Terrain Armored Transport
Cost	Not available for public retail
Technical specifications
Length	20 meters
Height/depth	22.5 meters
Maximum speed	60 km/h
Power plant	KDY FW62 compact fusion drive systems (2)
Armament	Taim & Bak MS-1 fire-linked heavy laser cannons (2) FF-4 medium repeating blasters (2) Durasteel footpads (4) Post-Endor refit: Light Turbolasers Durasteel footpads
Complement	Speeder bikes (5) All Terrain Scout Transports (2) (depending on internal configuration) Heavy weaponry
Crew	Pilot (1) Gunner/co-pilot (1) Commander (1) Deck officers (2)
Minimum crew	3
Passengers	40 troops or more (depending on internal configuration)
Cargo capacity	1 metric ton
Usage
Role(s)	Armor Mechanized infantry Self-propelled artillery Troop transport
Affiliation	Galactic Republic. Confederacy of Independent Systems Galactic Empire Imperial Army Imperial Remnant Galactic Federation of Free Alliances Darth Krayt's Galactic Empire

Warning: This infobox has missing parameters: designer, type and unrecognized parameters: modules, class, era, imageBG

"We had the Battle of Gormen won, until the AT-ATs arrived. They came out of the fog and ripped apart the front lines. The locals ran in terror, but the experienced soldiers surrendered. We knew that you can't outrun an AT-AT."

―Major Bren Derlin, Rebel Alliance field commander

The All Terrain Armored Transport (AT-AT) walker, also known as the Imperial Walker, was a major part of the Galactic Empire's motor-pool. It was one of the most heavily armored land vehicles in the Imperial Army, but was also known for its relatively slow speed.

Description

"Lookit 'em, boss! Great, big, fat gray targets!"
"I know, Zev, but they've got a long reach."

―Zev Senesca and Luke Skywalker, during the Battle of Hoth

AT-AT schematics.

The AT-AT walker was a behemoth of a war machine, standing at a height of 22.5 meters. The quadrupedal walker closely resembled ancient beasts of war, or even a giant legendary beast from the dark side of the Force. Designed for the dual purpose of crushing and demoralizing enemy forces, and also serving as a transport for Imperial troops and light vehicles, the AT-AT was among the most awesome vehicles in the Imperial Army's inventory. Hundreds of these walkers were produced during the Galactic Civil War, and its intimidating and powerful presence often earned it the distinction of being the first vehicle into a combat zone.

Serving as the "head" of the mechanical walker was a movable command section containing the command cockpit, with room for the commander, pilot and gunner. The command section housed all of the AT-AT's weapon systems, as well as holographic targeting systems allowing the gunners a 360-degree view of their position. The cockpit was also equipped with a holoprojector for purposes of external communication. Forward visualization was supplied by a glowing red command viewport. The head could rotate as much as ninety degrees right or left and thirty degrees up or down for an expansive field of fire. Positioned above and below the command section was the walker's sensor array and blaster cannon energizer, respectively.

File:Pilot3.jpg

An AT-AT pilot.

The command head was attached to the trapezoidal armed body section by a flexible armored tunnel, allowing cockpit access from the rest of the machine. The AT-AT's troop section could typically carry five speeder bikes, up to forty troops normally comprising Imperial stormtroopers or Imperial land assault troopers in a double-tiered passenger section, and heavy weaponry, such as E-Web heavy repeating blasters. The AT-AT could also variably hold two All Terrain Scout Transports in lieu of soldiers in a rear vehicle bay, though they required partial disassembly to fit inside. Housing the troop section were two large side panels; each one held an escape hatch. The rear panel also housed the troop staging area. Positioned in the center of the body section was a rectangular boarding hatch with sliding ramps where the AT-AT's complement of troops loaded and disembarked. An AT-AT unloaded its troops by kneeling to three meters above ground level until the boarding ramp could extend outward. Individual stormtroopers could also be deployed rapidly by rappelling cable.

Below the troop body section were two immense Kuat Drive Yards FW62 compact fusion drive systems that, in conjunction with the walker's four giant heavily-reinforced legs, propelled the AT-AT forward at a top speed of sixty kilometers per hour. However, this maximum rate was achievable only on flat, stable terrain. At the rear of, and connected to, the drive motors were the walker's three fuel slug tanks that powered the massive machine. The AT-AT's rear also included atmospheric exchangers and a filtration unit to regulate the interior living conditions. The walker's legs were supported by massive durasteel footpads with impulse terrain sensors, supplemented by toe flaps, that could crush obstacles in its path with little effort, effectively helping the AT-AT to live up to its name. The legs did, however, require constant maintenance and repair. As the titanic walker marched down the battlefield, its heavy, stomping feet would cause the ground to shake, demoralizing the enemy before they were even engaged.

An AT-AT affirming its firepower in combat

The AT-AT's formidable offensive capabilities were supplied by dual, chin-mounted Taim & Bak MS-1 fire-linked heavy laser cannons (for slower, more cumbersome targets) and two fire-linked medium repeating blasters mounted on each side of the head (designed for lighter, agile targets). The two sets of weapons could be independently rotated in order to engage multiple targets at once. However, the AT-AT's head, which could move between a range of left, center and right firing arcs, could only rotate one fire arc per heavy laser volley. The walker's strong external 9095-T8511 grade durasteel armor was virtually impervious to all but the heaviest of artillery weapons.

The most vulnerable part of the walker was its flexible neck, which was susceptible to lighter blaster barrages. The legs were also somewhat unstable and could be tripped due to a high center of gravity, leaving the walker defenseless. While first appearing to be a slow, lumbering vehicle, the AT-AT would often be on top of its enemies before they knew what had hit them. The AT-AT also lacked armor covering on its underbelly, leaving the spot vulnerable to mounted guns or portable missile launchers. To remedy this weakness, AT-STs were usually stationed around the walker's flanks to ensure nothing was given a clear shot at the AT-AT's weak underside.

AT-ATs were typically deployed for ground assault from orbit by large dropships. Walkers stationed within larger warships, such as the Executor-class Star Dreadnought, were delivered to planetary surfaces within Incom Y-85 Titan dropships, capable of carrying four AT-ATs. Smaller starships, such as the Imperial-class Star Destroyer, deployed single walkers via the Theta-class AT-AT barge. Other designs, including the Telgorn Corporation Warlord Dropship, were capable of delivering a platoon of four walkers.

Modified variants

The Empire utilized several modified variants of the standard AT-AT design for purposes of fitting certain mission profiles in specific environments. The walkers used at the Battle of Hoth in 3 ABY—nicknamed "snow walkers"—were specially designed with heat circulation systems, de-icing controls, and energy efficient environmental controls.

The AT-AT "dune walker" was a desert terrain walker fitted with Sienar Fleet Systems z23 heat dissipation units; while the Aquatic Terrain Armored Transport, known as the AT-AT "swimmer," was a repulsorcraft cousin of the standard model. There was also the All Terrain Ion Cannon, a long-range artillery gun mounted on an AT-AT chassis.

History

Clone Wars origin and development

File:AT-AT Jabiim.jpg

First-generation AT-ATs fight in the Battle of Jabiim. The cargo compartment would be rounded out in future designs.

AT-ATs were first designed and assembled by Kuat Drive Yards during the Clone Wars. They were evolved from the AT-TE walkers first employed in the Battle of Geonosis, as well as the AT-PT.

The first-generation AT-AT walkers saw their debut during the Battle of Jabiim, later on in the Clone Wars. During this battle, the overwhelmed Confederacy forces were annihilated by them. Their significance waned when the walkers were slowed down by the muddy surface of the planet, making it easier for the enemy units to bring them down. At some point, AT-AT walkers managed to fall into the hands of the CIS, with at least one unit being kept in a research facility on the Separatist world of Diado.

During the Wars, wheeled tanks like the A5 and A6 Juggernauts were preferred over both the AT-AT and the AT-HE, due to the decreased ground pressure of wheeled vehicles over legged ones.

Imperial refinements

"Will you look at those walkers? Has there ever been anything so big and gray and ugly, Luke?"
"If you don't like 'em, I'll take you down where you can do something about it, Dak."

―Dak Ralter and Luke Skywalker, during the Battle of Hoth.

During the time of the Galactic Empire, AT-ATs were not completely forgotten, as a later-generation model participated in the Battle of Orion IV. AT-ATs were being tested on the planet Carida when the Rebel Alliance attacked. The AT-AT was instrumental in winning the battle. After the Battle of Yavin, it was Maximilian Veers that fully resurrected the concept, bringing the AT-AT into full Imperial service. They were deployed on a wide array of worlds in the following months, including Corellia, Chandrila, and Ghorman. Nearly three years after the Battle of Yavin, Veers neared completion on a superior model while on Zaloriis. This was nicknamed the "Dune Cow". With the prototype Blizzard 1, constructed at Camp Culroon, Veers assaulted the planet's capital when Zaloriis declared their affiliation with the Rebellion.

A snowspeeder uses a harpoon and tow cable to trip an AT-AT.

At least one AT-AT was used at the Battle of Boz Pity. The AT-AT was unknowingly steered into a trap set by Renegade Squadron; a detonation pack was used to blow up a hidden cache of explosives, and the huge explosion toppled the machine. However, the battle was ultimately a victory for the Empire.

Several AT-ATs were also deployed to Ralltiir to subjugate the scientists, although several of them were destroyed after Red Squadron destroyed the bridges into the city with bombs, developed by scientists, and their speeders.

At the Battle of Hoth, the Empire's Blizzard Force utilized AT-ATs to assault the Rebel's Echo Base, as it was protected from above by an energy shield. Due to their weight, and the unstable terrain they were traversing, a few were lost before the battle even began. General Maximilian Veers commanded the ground forces and advanced on the shield generator, decimating Rebel troopers in their trenches. Blizzard Force's frequent usage of AT-AT's was largely the reason behind their logo adopting an image of the AT-AT.

AT-ATs overrun rebel positions during the Battle of Hoth.

Faced with such forces, Luke Skywalker employed a strategy earlier devised by himself and strategist Beryl Chiffonage to disable the walkers: his squadron of snowspeeders would use their magnetic harpoons and tow cables to entangle the walkers' feet, toppling them. Wedge Antilles and his gunner, Wes Janson, managed to disable one walker using this method. Luke destroyed two more by cutting a hole in each with his lightsaber and tossing in a concussion grenade.

Dash Rendar was able to bring down a third through unknown means. Another AT-AT that closed on Echo Base was destroyed by Renegade Squadron, which used particle cannon turrets to destroy the war machine. (The dangers of AT-AT walkers toppling was discovered by an Imperial Cadet named Davin Felth, but the oversight was not corrected by Colonel Veers prior to deployment.)

Despite these small successes, they were ultimately insufficient to turn the tide of the battle, and the Battle of Hoth was one of the most devastating losses for the Rebellion in the entire Galactic Civil War. The AT-ATs succeeded in destroying the shield generator, thereby allowing the main Imperial force to land and attack Echo Base. The AT-ATs would go on to devastate the Rebel defenses.

During the Battle of Dubrillion, Wedge Antilles, after infiltrating the Dubrillion superlaser facility in an All Terrain Scout Transport, managed to hijack an AT-AT Walker inside of a hangar. Wedge then proceeded towards the generator room and used the walker's firepower to destroy the superlaser facility's turbines and destroy the facility and the superlaser for good.

Several AT-ATs also broke out of the Imperial I-class Star Destroyer Motivator after it was shot down from orbit during the Battle of Kothlis, although Rogue Squadron managed to down them in the ocean.

At least one AT-AT patrolled the garrison base on the forest moon of Endor, but had no impact on the battle there, as AT-ATs were limited in their range by the dense foliage of the moon. As a result, smaller vehicles, such as All Terrain Scout Transports, saw far more use. An AT-AT was originally going to be used in the Battle of Endor, but it was crippled by Renegade Squadron, resulting in portions of the Galactic Empire attempting to fix it.

Beyond Endor

File:Atat.PNG

AT-ATs wade in deep water on Kothlis.

Sometime after the Battle of Endor, the Empire replaced the AT-AT's lasers and blasters with light turbolasers, easily capable of defeating many highly protected defensive weapons emplacements.

In 5 ABY, an AT-AT was patrolling on Ruusan as the Imperial faction, led by the Seven Dark Jedi, searched for the Valley of the Jedi. Shortly after cutting down Sariss, Rebel mercenary and rising Jedi Knight Kyle Katarn headed for the Valley himself, passing through the standby AT-AT as he went.

By 9 ABY, Nomad City on Nkllon was a mining operation owned by Lando Calrissian. The city was built from a Dreadnaught-class heavy cruiser mounted on top of 40 captured AT-ATs to constantly move the city away from the day side of Nkllon and prevent it from being destroyed by the intense radiation of Nkllon's sun. However, the city was damaged and later abandoned, leading to the eventual destruction of Nomad City and its AT-ATs by the intense radiation.

During the reborn Emperor Palpatine's insurgency in a clone body from 10 ABY to 11 ABY, the Empire developed a new variant of the AT-AT that was equipped with the most powerful Imperial turbolasers and the new X-80 power cells. These were deployed during an attack on New Alderaan. During the battle, they vaporized many buildings, gun emplacements and starfighters.

Following the Galactic Civil War, AT-ATs were also used by the New Republic, the Galactic Federation of Free Alliances, and various other governments.

During the Yuuzhan Vong War, AT-ATs were found on the Imperial Remnant planet Shramar, and battled a Yuuzhan Vong army during the battle there. The New Jedi Order's Myrkr strike team found one of these vehicles on the Yuuzhan Vong Koros-Strohna Baanu Rass in 27 ABY. AT-ATs were also deployed by the Galactic Federation of Free Alliances during the liberation of Coruscant in 29 ABY. It was the predecessor of the All Terrain Armored Heavy Transport model, but was still used by Darth Krayt's Galactic Empire in 138 ABY.

Behind the scenes

The name "AT-AT" is never spoken in any of the films. Instead, the machines are referred to as "Imperial walkers."

The AT-ATs used in The Empire Strikes Back and the brief appearance in Return of the Jedi were created with the use of stop-motion animation.

AT-AT concept art by Ralph McQuarrie.

When there was a wrong leg animation with the AT-ATs, George Lucas would take that scene and make a turret shoot it in the leg. This supposedly happened twice.

In the Star Wars: Episode V The Empire Strikes Back DVD commentary, George Lucas explained that he got the idea of the AT-AT from the massive tripods from H.G. Wells' 1898 novel The War of the Worlds.

The animators who brought the AT-AT Imperial Walkers to life in The Empire Strikes Back based their movements on elephants.

AT-ATs frequently appear in video games, though in games they vary in durability. In some games they can be damaged by shooting them, such as in Shadows of the Empire and the Battlefront series, though in the latter their durability makes using blasters impractical. In the Rogue Squadron games, AT-ATs are completely immune to all weapons and can only be destroyed with a Snowspeeder's tow cables, except for one mission where a Snowspeeder carries bombs with its tow cable that are powerful enough to destroy an AT-AT. Typically, their weapons are easy for the player to avoid, but destroying the walker can prove to be difficult because of their strong armor.

During development for Rebel Strike, the third entry for the Rogue Squadron video game series, the development team, because of their insistance of rebuilding the Rogue Leader game coding entirely from scratch to make it different from its predecessor, ran into some gaffes and problems during animation. One of these gaffes was Luke Skywalker's harpoon cable attaching to the AT-AT's neck, and then walking it as if it were a giant dog, during the development of the Battlefield Hoth mission.

At Disney World's Hollywood Studios, a giant model of an AT-AT is located just outside Star Tours.

In July, 2010, Hasbro released an AT-AT vehicle capable of holding up to 19 figures. Included with the vehicle is a speeder bike and one AT-AT driver. On a translucent decal image on the cockpit's "viewscreen" is a personal note from Brian Parrish (Hasbro's Design Manager for the Star Wars franchise) that reads, "HOPE YOU ENJOY THE AT AT," on the screen above the photo image of the Rebel power generator, with "B. PARRISH" on the next line, underneath. In addition, other phrases in Aurebesh are visible on the clear acrylic screen that read, "REGULAR MODE," "INFRARED MODE," "MAX," "MIN," "ZOOM IN," and "ZOOM OUT," as well as the numbers, "077 254 72 7."

First use discrepancy

The 2001 video game Star Wars: Galactic Battlegrounds has a mission which describes the creation of the AT-ATs and their introduction to the service of the Empire. All this happens before the Battle of Hoth. However, there are several appearances of the AT-ATs in BBY sources, including the video games games Star Wars: Rebel Assault and Star Wars: X-Wing. The first is S-canon; however, the latter is accepted as C-canon and shows them in the Battle of Orion IV. First-generation AT-AT walkers are featured in the comic story-arc Star Wars: Republic: The Battle of Jabiim. The 2006 video game Star Wars: Empire at War shows them being introduced before the Battle of Yavin. The 2011 comic book Star Wars: Darth Vader and the Lost Command shows them in use just after the Declaration of a New Order in 19 BBY. Also, in attack of Kashyyk in Star Wars: The Force Unleashed (video game) player can see AT-AT in field, although this battle was far earlier than AT-AT creation.

AT-AT is pronounced "at-at" in Star Wars: Force Commander, and Star Wars: Galactic Battlegrounds. They are also called "A-T-A-T"s briefly in Star Wars: Rogue Squadron II: Rogue Leader. In Star Wars: Battlefront II both terms are used. However, in Star Wars Battlefront: Renegade Squadron, it is pronounced "A-T-A-T".

Height discrepancies

Two snowtroopers at the feet of an AT-AT, lending credence to the claim of a 20-25 meter height.

"Outpost Beta here. I have a visual now. These things look like … animals. They're huge, maybe twenty, twenty-five meters high, four-legged, and their heads move. But they're made out of metal. They have extremely heavy armor and armament. I count six of 'em so far."

―BETA, in the script of the The Empire Strikes Back radio dramatization

"Outpost Beta here. I have a visual now. These things look like … animals. They're huge, maybe ten, fifteen meters high, four-legged, and their heads move. They're made out of metal. They have extremely heavy armor and armament. I count six of 'em so far."

―BETA, in the recording of The Empire Strikes Back radio dramatization

In "Forces of the Empire," an article that was first published Issue 2 of The Empire Strikes Back Official Poster Monthly, the All Terrain Armored Transport was described as "a fifty-foot tall armored exoskeleton." The figure of fifty feet was likely derived from sources such as The Empire Strikes Back Sketchbook, which suggested that the designers of the model intended for the AT-AT to appear as fifty feet tall on screen. In 1984, this figure was given as the height for the AT-AT in the first edition of a A Guide to the Star Wars Universe

In 1983, The Empire Strikes Back radio dramatization included a scene in which a young Rebel officer, who would be later identified as Maren Kelsome, gave the command staff of Echo Base a rough estimate of the height of the AT-ATs approaching his location. His statement that they were "twenty, twenty-five meters high" in the script later was changed to "ten, fifteen meters high" in the recorded version.

Supplements for West End Games's Star Wars roleplaying game listed the All-Terrain Armored Transport at a height of 15.5 meters. Inside the Worlds of Star Wars Trilogy revised the AT-AT's height to 22.5 meters in a section dealing with the dropships that were used to land the walkers during the Battle of Hoth. This larger figure was based upon unofficial calculations by Curtis Saxton, with whom James Luceno, the author of the book, consulted on technical matters. It was calculated using a scene in The Empire Strikes Back where Luke Skywalker is ascending a cable beneath a walker.

This figure was repeated by Star Wars: Complete Locations, a compilation of the Inside the Worlds of series, but the "Episodes IV-VI Data Files" section of Star Wars: Complete Cross-Sections listed the AT-AT's height at 15.5 meters, adding further confusion to this issue. Yet another alternative size for the AT-AT was shown in the Hyperspace fan club kit, which included a desktop wallpaper depicting various vehicles in scale with each other. Compared to the HAVw A6 Juggernaut, which is unambiguously known to be 49.4 meters long and 30.5 meters tall, the AT-AT is shown to be 18.5 meters in height.

Appearances

Star Wars: Galactic Battlegrounds Star Wars: Battlefront Star Wars: Battlefront II Star Wars: Galactic Battlegrounds: Clone Campaigns "Republic HoloNet News Core Edition 14:7:02" — Star Wars Insider 68 Star Wars: Republic: The Battle of Jabiim "Republic HoloNet News Core Edition 14:9:01" — Star Wars Insider 69 (Mentioned only) "It Takes a Thief" — Star Wars: Clone Wars Adventures Volume 6 Star Wars: Darth Vader and the Lost Command A Reckoning of Wraiths Star Wars: The Force Unleashed game The Force Unleashed novel Star Wars: The Force Unleashed comic (In flashback(s)) Star Tours: The Adventures Continue Star Wars: Rebellion Scoundrel's Luck Battle for the Golden Sun (Mentioned only) Starfall Black Ice (Mentioned only) "Return to Bundim" — Star Wars Gamemaster Kit "Return to Bundim" — Classic Campaigns (Reprint) Star Wars: Empire at War Star Wars: Empire at War: Forces of Corruption Star Wars: Blood Ties: Boba Fett is Dead 2 Star Wars: Blood Ties: Boba Fett is Dead 3 Star Wars: Force Commander Star Wars: Rogue Squadron II: Rogue Leader Star Wars: Rogue Squadron III: Rebel Strike Dark Forces: Soldier for the Empire / audio When the Desert Wind Turns: The Stormtrooper's Tale Star Wars Battlefront: Renegade Squadron Star Wars Missions 4: Destroy the Liquidator Star Wars: Empire 16: To the Last Man, Part 1 Star Wars: Empire 18: To the Last Man, Part 3 Star Wars Missions 6: The Search for Grubba the Hutt (Mentioned only) Star Wars: Rogue Squadron River of Chaos 4 Star Wars: Empire 30: In the Shadows of Their Fathers, Part 2 Star Wars: Empire 36: The Wrong Side of the War, Part 1 Choices of One (Mentioned only) Star Wars: Rebellion 1: My Brother, My Enemy, Part 1 Star Wars: Rebellion 7: The Ahakista Gambit, Part 2 Star Wars: Rebellion 9: The Ahakista Gambit, Part 4 "Death of a Rebel Base" — Imperial Sourcebook "Death of a Rebel Base" — Imperial Sourcebook, Second Edition (Reprint) "Combat Moon" — Star Wars Adventure Journal 9 "No Disintegrations, Please" — Star Wars Adventure Journal 14 (In flashback(s)) Template:SWG Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Double Trouble promotional scenario) (Mentioned only) Operation: Elrood Super Star Wars: The Empire Strikes Back Star Wars Episode V: The Empire Strikes Back radio drama Star Wars: Episode V The Empire Strikes Back Star Wars Episode V: The Empire Strikes Back junior novel Star Wars Episode V: The Empire Strikes Back novel (First appearance) Star Wars 40: The Empire Strikes Back: Battleground Hoth Entrenched Star Wars 41: The Empire Strikes Back: Imperial Pursuit "Moment of Doubt" — Star Wars Tales 4 (In flashback(s)) "Uninvited Guests" — Star Wars Adventure Journal 1 Perfect Evil "Desperate Measures" — Star Wars Adventure Journal 10 (Mentioned only) Shadows of the Empire video game Star Wars 47: Droid World (Mentioned only) Star Wars 51: Resurrection of Evil Star Wars 78: Hoth Stuff! (In flashback(s)) Star Wars Annual 3: The Apprentice Star Wars: Demolition Star Wars: Episode VI Return of the Jedi Star Wars Episode VI: Return of the Jedi novel Goatgrass: The Tale of Ree-Yees (Vision to Ree-Yees) Star Wars: Return of the Jedi 3: Mission to Endor One Last Night in the Mos Eisley Cantina: The Tale of the Wolfman and the Lamproid Star Wars: X-Wing—Rogue Squadron Special Star Wars: X-Wing Rogue Squadron: In the Empire's Service Star Wars: X-Wing Rogue Squadron: Mandatory Retirement Gathering Shadows "Easy Credits" — Star Wars Adventure Journal 9 The Glove of Darth Vader (Mentioned only) Queen of the Empire (Mentioned only) The Epic Continues (Cancelled) Luke Skywalker and the Shadows of Mindor Star Wars: Jedi Knight: Dark Forces II "The Battle of Cadinth" — Star Wars Galaxy Magazine 2 X-Wing: Rogue Squadron "Buyer's Market" — Star Wars Insider 126 Tatooine Ghost "Mission to Zila" — Star Wars Adventure Journal 3 (Mentioned only) Heir to the Empire Dark Force Rising The Last Command (Mentioned only) X-Wing: Isard's Revenge Dark Empire Dark Empire II Dark Apprentice Planet of Twilight (Mentioned only) Star Wars: Jedi Knight: Jedi Academy Vision of the Future Star Wars: Union Young Jedi Knights: Heirs of the Force (Mentioned only) Young Jedi Knights: The Lost Ones (Mentioned only) The New Jedi Order: Dark Tide I: Onslaught (Mentioned only) "Revenants" — Star Wars Tales 18 Star Wars: Invasion: Revelations 2 Star Wars: Invasion: Revelations 5 The New Jedi Order: Agents of Chaos I: Hero's Trial (Mentioned only) The New Jedi Order: Agents of Chaos II: Jedi Eclipse The New Jedi Order: Star by Star The New Jedi Order: Traitor (Mentioned only) The New Jedi Order: Force Heretic III: Reunion (Mentioned only) The New Jedi Order: The Unifying Force Celestia Galactica Photografica Star Wars: Legacy—War 3

Non-canon appearances

• LEGO Star Wars: Microfighters video game
• LEGO Star Wars II: The Original Trilogy
• LEGO Star Wars: The Complete Saga
• Star Wars Infinities: A New Hope
• Star Wars Infinities: The Empire Strikes Back
• Star Wars: The Empire Strikes Back video game
• Star Wars: The Force Unleashed video game — Ultimate Sith Edition

Sources

The AT-AT walker Star Wars: The Empire Strikes Back (Pack: AT-AT (All Terrain Armored Transport)) (backup link) Star Wars: The Empire Strikes Back (Pack: Hoth Ice Planet Adventure Set) (backup link) Star Wars: The Power of the Force (1995) A Guide to the Star Wars Universe Star Wars: The Roleplaying Game The Star Wars Sourcebook Star Wars Campaign Pack Assault on Hoth The Star Wars Rules Companion Galaxy Guide 3: The Empire Strikes Back Imperial Sourcebook Galaxy Guide 5: Return of the Jedi Rebel Alliance Sourcebook Death Star Technical Companion Star Wars: The Roleplaying Game, Second Edition A Guide to the Star Wars Universe Second Edition Rebel Alliance Sourcebook, Second Edition "Calling All Trivia Fans" — Star Wars Galaxy Magazine 1 "Star FX: Illusions of Grandeur" — Star Wars Galaxy Magazine 2 "Around the Galaxy" — Star Wars Galaxy Magazine 3 "Star FX: Creature Creations" — Star Wars Galaxy Magazine 3 (Indirect mention only) "Communiqués: Empire Remembrances" — Star Wars Galaxy Magazine 4 "ComicScan: Illustrating Empire" — Star Wars Galaxy Magazine 4 "The Hard, Cold Facts About Hoth" — Star Wars Galaxy Magazine 4 "Game Room: Playing Empire Games" — Star Wars Galaxy Magazine 4 "Galactic Bazaar: The Empire Sells Out!" — Star Wars Galaxy Magazine 4 Star Wars Sourcebook The Empire Strikes Back: The National Public Radio Dramatization The Essential Guide to Characters The Truce at Bakura Sourcebook "Around the Galaxy" — Star Wars Galaxy Magazine 6 "Cyber Notes" — Star Wars Galaxy Magazine 6 The Essential Guide to Vehicles and Vessels Galaxy Guide 3: The Empire Strikes Back The Secrets of Star Wars: Shadows of the Empire Shadows of the Empire Sourcebook 1996 Topps Star Wars: Shadows of the Empire (Card: Dash Battles AT-ATs on Hoth) (backup link (http://www.rebelscum.com/photo.asp?image=/sote/soteTC095.jpg) not verified!) Star Wars: Shadows of the Empire Limited Collector's Edition Star Wars Gamemaster Screen, Revised "The Ice World Cometh" — Star Wars Galaxy Magazine 10  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]] (Picture only)  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]] (Picture only)  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]] (Picture only)  Star Wars Customizable Card Game — [[Unknown set: No set defined!]] (Picture only)  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]]  Star Wars Customizable Card Game — [[Unknown set: No set defined!]] "So You Think You Wanna Be a Rebel Pilot?" — Star Wars Kids (1997) 4 "Meet Wedge!" — Star Wars Kids (1997) 4 "Around the Galaxy" — Star Wars Galaxy Magazine 11 Star Wars: The Art of the Brothers Hildebrandt Star Wars Trilogy Sourcebook, Special Edition Star Wars: Rebellion: Prima's Official Strategy Guide (Picture only) Star Wars Encyclopedia Star Wars: Behind the Magic Star Wars: Rogue Squadron: The Official Nintendo Player's Guide Star Wars: The Action Figure Archive A Guide to the Star Wars Universe Third Edition Rebellion Era Sourcebook Starships of the Galaxy Star Wars Trading Card Game — [[]] (Card: All Terrain Armored Transport) (backup link (http://wizards.com/swtcg/images/esb/all_terrain_armored_transport.jpg) not verified!) Star Wars Trading Card Game — [[]] (Card: All Terrain Troop Transport) (backup link (http://www.wizards.com/swtcg/swtcg_autocard.asp?name=All%5BTerrain%5BTroop%5BTransport) not verified!) Star Wars Trading Card Game — [[]] (Card: Anti-Infantry Laser Battery) (backup link (http://www.wizards.com/swtcg/swtcg_autocard.asp?name=Anti-Infantry%5BLaser%5BBattery) not verified!) Star Wars Trading Card Game — [[]] (Card: Armor Plating) (backup link (http://wizards.com/swtcg/images/esb/armor_plating.jpg) not verified!) (Picture only) Star Wars Trading Card Game — [[]] (Card: AT-AT Assault Group) (backup link (http://www.wizards.com/swtcg/swtcg_autocard.asp?name=AT-AT%5BAssault%5BGroup) not verified!) Star Wars Trading Card Game — [[]] (Card: AT-AT Driver) (backup link (http://www.wizards.com/swtcg/swtcg_autocard.asp?name=AT-AT%5BDriver) not verified!) Star Wars Trading Card Game — [[]] (Card: Blizzard Force AT-AT) (backup link (http://wizards.com/swtcg/images/esb/blizzard_force_at_at.jpg) not verified!) Star Wars Trading Card Game — [[]] (Card: Blizzard One) (backup link (http://www.wizards.com/swtcg/swtcg_autocard.asp?name=Blizzard%5BOne%5B(A)) not verified!) Star Wars Trading Card Game — [[]] (Card: Go for the Legs) (backup link (http://www.wizards.com/swtcg/swtcg_autocard.asp?name=Go%5Bfor%5Bthe%5BLegs) not verified!) (Indirect mention only) Star Wars Trading Card Game — [[]] (Card: Ground Assault) (backup link (http://wizards.com/swtcg/images/esb/ground_assault.jpg) not verified!) (Picture only) Star Wars Trading Card Game — [[]] (Card: Rebel Hoth Army) (backup link (http://wizards.com/swtcg/images/esb/rebel_hoth_army.jpg) not verified!) Star Wars Trading Card Game — [[]] (Card: Snowspeeder Rogue Ten) (backup link (http://wizards.com/swtcg/images/esb/snowspeeder_rogue_ten.jpg) not verified!) (Picture only) Star Wars Trading Card Game — [[]] (Card: Snowtrooper Squad) (backup link (http://www.wizards.com/swtcg/images/esb/snowtrooper_squad.jpg) not verified!) Star Wars: Galactic Battlegrounds: Prima's Official Strategy Guide Star Wars: Rogue Squadron II: Rogue Leader: The Official Nintendo Player's Guide The Official Star Wars Fact File 2 (HOT2, HOT5-6, Hoth) The Official Star Wars Fact File 3 (ATA1-ATA2, All-Terrain Armoured Transport (AT-AT)) The Official Star Wars Fact File 4 (HOT2-3, The Battle of Hoth) Coruscant and the Core Worlds The New Essential Guide to Vehicles and Vessels Star Wars: Rogue Squadron III: Rebel Strike: The Official Nintendo Player's Guide Inside the Worlds of Star Wars Trilogy Star Wars Battlefront: Prima Official Game Guide Star Wars: Complete Locations Star Wars Battlefront II: Prima Official Game Guide Star Wars: Empire at War: Prima Official Game Guide Star Wars: The Complete Visual Dictionary Star Wars: Complete Cross-Sections "Hoth: Under the Ice" (original article link) on Wizards.com (content now obsolete; backup link) The Complete Star Wars Encyclopedia Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: AT-AT Helmet) (backup link) Star Wars: The Official Starships & Vehicles Collection 4' Star Wars: The Official Starships & Vehicles Collection 10' Rebellion Era Campaign Guide Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: Explosives Expert) (backup link) (Picture only) Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: AT-AT) (backup link) Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: AT-AT Blueprint) (backup link) Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: AT-AT Head) (backup link) Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: AT-AT Statuette) (backup link) The Essential Atlas {{Topps}} error: set parameter must be specified. (Card: The Battle of Hoth) Star Wars Art: Visions Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: Attack Pattern Delta) (backup link) Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: Barrage Attack) (backup link) Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: Blizzard 1) (backup link) Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: Dark Time) (backup link) Star Wars Galaxies Trading Card Game — [[{{{set}}}]] (Card: I'm With You) (backup link) All Terrain Armored Transport (AT-AT) in the Databank (content now obsolete; backup link) The Essential Guide to Warfare Star Wars: The Ultimate Visual Guide: Updated and Expanded "Mini Magic!" — Star Wars Insider 130 The Essential Reader's Companion The Official Star Wars Fact File 3 (remake) "Red Five" — Star Wars Insider 141 The Making of The Empire Strikes Back Star Wars: Edge of the Empire Core Rulebook Star Wars: Force Collection (Card: AT-AT Pilot) Star Wars: Force Collection (Card: General Veers) "Rogues Gallery: Clearance for Immediate Launch" — Star Wars Insider 146 "McQuarrie Revisited" — Star Wars Insider 146 Star Wars: Sith Wars "Imperial Warlords: Despoilers of an Empire, Part 2 {{{3}}}" — {{{4}}} — [[{{{5}}}|{{{5}}}'s]] StarWars.com Blog (Imperial Warlords: Despoilers of an Empire, Part 2 backup link (2013/12/17/the-imperial-warlords-despoilers-of-an-empire-part-2//The Imperial Warlords: Despoilers of an Empire, Part 2) not verified!) "Creature Creator" — Star Wars Insider 147 The Official Star Wars Fact File Part 8 (22 BBY 1–2, The Second Battle of Geonosis) All Terrain Armored Transport in the Encyclopedia (content now obsolete; backup link) Star Wars: Age of Rebellion Core Rulebook Star Wars: Imperial Handbook: A Commander's Guide Stay on Target (Picture only) "Blaster" — Star Wars Insider 153

External links

• Learning to Walk on Hyperspace (content removed from StarWars.com and unavailable)
• Walker Cabin on Hyperspace (content removed from StarWars.com and unavailable)

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