Editing Spartan Ops

{{Title|''Spartan Ops''}}
{{Status|Gameplay}}
{{Notice/Gameplay}}
{{Disambig header|the game mode|other uses|Spartan (disambiguation)}}
[[File:H4-SpartanOps-Episodes.jpg|thumb|300px|An early build of the ''Spartan Ops'' episode selection menu.]]
'''''Spartan Ops''''' is an episodic cooperative campaign in ''[[Halo 4]]''. It is included as part of the [[Infinity (mode)|''Infinity'' game mode]] in lieu of [[Firefight]].

==Overview==
''Spartan Ops'' allows up to four players to play cooperatively.<ref name="gi">'''Game Informer''' ''(May 2012)'', ''pages 46-47''</ref><ref>[http://kotaku.com/5900905/cortana-is-dying-multiplayer-sounds-very-interesting-and-other-pieces-of-halo-4-news '''Kotaku''' ''Cortana is Dying, Multiplayer Sounds Very Interesting, and Other Pieces of Halo 4 News'']</ref> Though it is designed primarily as a cooperative experience, ''Spartan Ops'' can be played solo as well.<ref name="GI podcast">[http://media1.gameinformer.com/media/audio/theshow/halo4/halo4special.mp3 '''Game Informer:''' ''Special Halo 4 Podcast'']</ref> It follows the [[SPARTAN-IV Program|SPARTAN-IV]] units [[Fireteam Majestic]] and [[Fireteam Crimson]], with the players assuming the role of the latter while the former features in the CGI cinematics.<ref name="SO trailer">[http://www.youtube.com/watch?v=jsASUunyWhw ''Halo 4 Spartan Ops trailer'']</ref><ref name="joystiq">[http://www.joystiq.com/2012/05/16/halo-4s-infinity-multiplayer-to-introduce-spartan-ops-war-ga/ '''Joystiq''' ''Halo 4's 'Infinity' multiplayer to introduce Spartan Ops, War Games'']</ref> Set six months after the campaign, ''Spartan Ops'' expands on the story of the {{UNSCShip|Infinity}} and her crew.{{Ref/Reuse|GI podcast}} Due to its scope and scale, this new mode has been likened to a second campaign for the game.<ref name="Guardian 632012">[http://www.guardian.co.uk/technology/gamesblog/2012/jun/04/e3-2012-halo-4-interview '''The Guardian:''' ''E3 2012: Frank O'Connor on Halo 4 – Spartan Ops could run for years'']</ref> 

[[Frank O'Connor]] has stated that the mode will "bridge the gap" between the events of ''Halo 4'' and the future release of its sequel.{{Ref/Reuse|NYDN 4302012}} [[343 Industries]] will support additional ''Spartan Ops'' missions for months after launch of the game and players will have the opportunity to play from the beginning of the episodic campaign regardless of when they started playing. The first season is included with the game, though 343 Industries have not ruled out charging players for additional ''Spartan Ops'' seasons.<ref name="NYDN 4302012">[http://www.nydailynews.com/entertainment/system-update-halo-4-preview-glimpse-return-master-chief-article-1.1068510?pgno=1 '''NYDailyNews.com:''' ''SYSTEM UPDATE: Halo 4 preview, with our first glimpse into return of Master Chief'']</ref> There are no plans for a second season of ''Spartan Ops''. However, Frank O'Connor has stated that ''"the story of Crimson, the ''Infinity'' and those characters and events is far from over"''.<ref>[http://blogs.halowaypoint.com/Headlines/post/2013/03/28/The-Halo-Bulletin-32813.aspx '''Halo Waypoint''': ''The Halo Bulletin: 3.28.13'']</ref> Indeed, the comic series ''[[Halo: Escalation]]'' follows largely the same cast of characters a month after the events of ''Spartan Ops''.

===''Halo: Infinity''===
Each episode is accompanied by an episode of ''Halo: Infinity'', a computer-animated series that follows the crew of the UNSC ''Infinity''. Produced by the Scottish studio Axis Animation,<ref name="axis">[http://www.axisanimation.com/index.php?id=1061&loc=Work '''Axis Animation''': ''FEATURED WORK - Halo 4: Spartan Ops Ep 1'']</ref> the series' point-of-view alternates primarily between the ship's command crew and Spartan Fireteam Majestic. The events of the series intertwine directly with those of the cooperative missions, which in turn carry the story forward to the next episode. Those without an Xbox LIVE account may view the ''Halo: Infinity'' series on [https://www.halowaypoint.com/en-us Halo Waypoint],  [https://www.youtube.com/user/HaloWaypoint Waypoint's YouTube channel] or the [[Halo Channel]].

==Summary==
===Main characters===
''Spartan Ops'' follows an ensemble cast of both new and preexisting characters.
*[[Thomas Lasky]] - Commanding officer of the ''Infinity'', Captain Lasky leads the UNSC expedition on Requiem.
*[[Sarah Palmer]] - Leader of ''Infinity'''s Spartan complement, Commander Palmer occasionally steps in as she deems Crimson to be the squad of choice to deploy into the most dangerous ops.
*[[Catherine Halsey]] - ONI's former chief scientist and mother of the [[SPARTAN-II Program]], Dr. Halsey has recently been stripped of her power and declared a war criminal by ONI's leadership. However, her expertise is required to decipher the mysteries of Requiem.
*[[Henry Glassman]] - A civilian scientist serving as the ''Infinity'''s chief engineer.
*[[Roland (AI)|Roland]] - ''Infinity'''s eccentric shipboard AI construct, Roland runs the ship while making occasional appearances during operations whenever his expertise is required.
*[[Fireteam Majestic]] - Consisting of Spartans [[Paul DeMarco|DeMarco]], [[Tedra Grant|Grant]], [[Carlo Hoya|Hoya]], [[Anthony Madsen|Madsen]] and [[Gabriel Thorne|Thorne]], Majestic is frequently deployed on the most crucial ops alongside Crimson.
*[[Jared Miller]] - A Spartan who serves as Fireteam Crimson's mission handler.
*[[Robert Dalton]] - Another Spartan tasked with directing ordnance, air strikes and extraction whenever needed.
*[[Jul 'Mdama]] - Leader of his [[Jul 'Mdama's Covenant faction|new "Covenant"]], 'Mdama is a cunning figure who seeks to claim Requiem's treasures by awakening the essence of the [[Librarian]].
*[[Gek 'Lhar]] - A brutal Sangheili soldier serving as Jul 'Mdama's top lieutenant.
*[[The Librarian]] - A [[Forerunner]] [[Lifeshaper]], whose imprint and her secrets are wanted by the UNSC and Covenant remnants alike.

===Plot synopsis===
{{main|Requiem Campaign}}
[[File:H4 SOS1E1 Spartan IV Hologram.jpg|thumb|250px|[[Fireteam Majestic]] aboard ''Infinity''.]]
In [[2558|February 2558]], the {{UNSCShip|Infinity}} is dispatched to reclaim [[Requiem]] from the occupying [[Jul 'Mdama's Covenant faction|Covenant]] forces. Once there, ''Infinity'' engages in combat with the Covenant fleet, and deploys ground forces, including Fireteams [[Fireteam Majestic|Majestic]] and [[Fireteam Crimson|Crimson]] as well as detachments of [[UNSC Marine Corps|Marine]], [[UNSC Navy|Navy]], [[UNSC Air Force|Air Force]] and [[UNSC Army|Army]] forces on Requiem. The Spartan fireteams run through a series of search and destroy, rescue, artifact recovery, extraction and assassination operations.

During a mission on the surface, Fireteam Crimson uncover a [[Forerunner]] [[Requiem translocation artifact|slipspace artifact]] which is subsequently brought aboard ''Infinity''. After the device disrupts the ship's systems and [[Slipspace translocation|teleports]] [[Henry Glassman|Chief Engineer Glassman]] to the surface of the planet, [[Catherine Halsey|Dr. Catherine Halsey]] is brought in to investigate. The artifact scans the ship's systems and begins transmitting data to the surface of Requiem, where said data is intercepted by [[Jul 'Mdama]]. Glassman is taken captive by his [[Jul 'Mdama's Covenant faction|Covenant]] and is ordered to activate the [[Librarian]]'s shrine, though he is not successful.

Fireteam Crimson secure another Forerunner artifact, dubbed "the [[Didact's Gift]]". This device is revealed to contain the memories of victims of the [[Ur-Didact|Didact's]] [[New Phoenix Incident|attack on New Phoenix]] six months prior, revealing that the composed human minds have been repurposed as [[Promethean Knight]]s. Investigating the first artifact on his own, Spartan [[Gabriel Thorne]] is translocated to [[the Cauldron]] and is left to fend for himself amidst Covenant-controlled territory. Dr. Halsey begins dialog with an unknown party who shares her interest in the Librarian. The intelligence is actually Jul 'Mdama, who is manipulating Halsey into divulging vital secrets about the Forerunners. Halsey is apprehended after her unwitting communication with 'Mdama is discovered. Meanwhile, Spartan Thorne rescues Dr. Glassman and the pair escape custody.

After Dr. Halsey briefly escapes imprisonment and resumes her communication with 'Mdama, ''Infinity'' is boarded by Covenant and [[Promethean]] forces who capture Dr. Halsey. They take her to the Librarian's "shrine", where 'Mdama awaits. Meanwhile, [[Admiral]] [[Serin Osman]], head of the [[Office of Naval Intelligence]], orders Captain Lasky to assassinate Dr. Halsey; Commander Palmer departs to execute the order. However, Lasky sends Fireteam Majestic to rescue Dr. Halsey and stop Palmer. Meanwhile, Dr. Halsey successfully activates and enters the Librarian's shrine. The Librarian's essence gives Dr. Halsey an artifact known as the [[Janus Key]], but Jul 'Mdama gets one half of the key. Halsey tosses Gabriel Thorne the other half before she is abducted by 'Mdama.

Believing to have obtained what they were looking for, Jul 'Mdama sends Requiem to be destroyed by a nearby star. Deactivating a slipspace anchor originating from Requiem, the UNSC ''Infinity'' narrowly escapes the planet's gravity well. Afterwards, Lasky and Palmer observe as Dr. Glassman studies one half of the divided Janus Key. Meanwhile, aboard a Covenant ship, Dr. Halsey seemingly agrees to collaborate with Jul 'Mdama and his forces, stating that she wants revenge.

==Episode list==
Each week, players with an [[Xbox LIVE]] Gold membership<ref>[http://halo.xbox.com/blogs/Headlines/post/2012/06/13/The-Halo-Bulletin-61312.aspx '''Halo Waypoint''': ''The Halo Bulletin: 6.13.12'']</ref> were able to view a new episode of ''Halo: Infinity'',<ref>'''IGN''': ''Halo 4 E3 floor coverage''</ref> which was then followed by five objective-based missions. The missions offered new content, as well as challenges to complete for each week.{{Ref/Reuse|gi}} 

{{SO Episode List}}
<br>

==Appearances==
{{Featurelist|secondcolumn=title-5
|title-1=Characters|
;Artificial intelligence
*[[Roland (AI)|Roland]]{{Ref/Reuse|Magic}} {{1st}}

;Forerunner
*[[Librarian|The Librarian]]
*[[Ur-Didact]] {{mo}}

;Human
*[[Aasif Olsen]] {{1st}}
*[[Anthony Madsen]]{{Ref/Reuse|Magic}} {{1st}}
*[[Antoine Lum]] {{1st}}
*[[Austen]]
*[[Bradford Gale]] {{1st}}
*[[Cameron Alexander]] {{1st}}
*[[Cara Costabile]] {{1st}}
*[[Carlo Hoya]] {{1st}}
*[[Casillas]] {{1st}}
*[[Carmichael]] {{1st}}
*[[Catherine Halsey]]
*[[Cyrus Shaw]] {{1st}}
*[[Dennis Russell]] {{1st}}
*[[Dunlap]] {{1st}}
*[[Ernst Deming]]
*[[Estey-Bethel]] {{1st}}
*[[Fredric Zurenia]] {{1st}}
*[[Gabriel Thorne]]<ref name="MightyApe H4LE">[http://www.mightyape.co.nz/product/Xbox-360/Halo-4-Limited-Edition/20302628/images/13549027/ '''MightyApe.co.nz:''' ''Halo 4 Limited Edition screenshots'']</ref> {{1st}}
*[[Gordon Smith]] {{1st}}
*[[Gustavo Esposito]] {{1st}}
*[[Henry Glassman]]
*[[Horatio Fry]]
*[[Jared Miller]]<ref name="YouTube - Halo 4: Spartan Ops Gameplay">[http://www.youtube.com/watch?v=bTPIFWHlZ0c '''YouTube''' - ''Halo 4: Spartan Ops Gameplay'']</ref> {{1st}}
*[[John-117]] {{mo}}
*[[Lani Truman]] {{1st}}
*[[Leslie Boyd]] {{1st}}
*[[Lincoln]] {{1st}}
*[[Margaret Parangosky]] {{mo}}
*[[Morgan Rivera]] {{1st}}
*[[Paul DeMarco]] {{1st}}<ref name="Magic">[http://www.ign.com/videos/2012/08/15/making-of-halo-4?utm_campaign=ign+main+twitter&utm_source=twitter&utm_medium=social '''IGN''' ''The Magic Behind Halo 4'']</ref>
*[[Robert Dalton]]{{Ref/Reuse|YouTube - Halo 4: Spartan Ops Gameplay}} {{1st}}
*[[Ruiz]] {{1st}}
*[[Ryan Frank]] {{1st}}
*[[Sarah Palmer]]
*[[Serin Osman]]
*[[Scott Macrae]] {{1st}}
*[[Shannon Owen]] {{1st}}
*[[Tashi]] {{1st}}
*[[Tedra Grant]] {{1st}}
*[[Terry Hedge]] {{1st}}
*[[TJ Murphy]] {{1st}}
*[[Thomas Lasky]]
*[[Tucker Corleone]] {{1st}}

;Sangheili
*[[Gek 'Lhar]] {{1st}}
*[[Jul 'Mdama]] <ref name="terminal">[http://halo.xbox.com/en-US/Universe/detail/halo-4-terminal-jul-mdama/0f378de5-e0e3-4f31-a1e1-2a363af4094d '''"Halo Waypoint -''' ''Halo 4 Terminal - Jul 'Mdama"'']</ref>
*[[Parg Vol]] {{1st}}

|title-2=Equipment and technology|
*[[Artificial intelligence]]
**[[Promethean Crawler]] 
***[[Crawler Snipe]]
***[[Alpha Crawler]] 
**[[Promethean Knight]]
***[[Knight Lancer]] 
***[[Knight Commander]]
***[[Knight Battlewagon]] 
**[[Promethean Watcher]]
*[[Beacon tower]]
*[[Plasma battery|Covenant plasma battery]]
*[[Cryo chamber]] {{mo}}
*[[Data pad]]
*[[Covenant watchtower]]
*[[Durance]]
**[[Didact's Gift]] {{1st}}
*[[Power core|Forerunner power core]]
*[[Hard light]]
**[[Light bridge]]
**[[Z-90 Photonic Coalescence Emitter/Aegis]]
*[[HAVOK tactical nuclear weapon]]
*[[Identification friend or foe]]
*[[Interdiction web]] {{1st}}
*[[Janus Key]] {{1st}}
*Kig-Yar combat harness
**[[Kig-Yar Storm|Storm]] variant
**[[Kig-Yar Heavy|Heavy]] variant
**[[Kig-Yar Ranger|Ranger]] variant
**[[Kig-Yar Sniper|Sniper]] variant
*[[Kig-Yar point defense gauntlet]]
*[[Kig-Yar targeting headgear]]
*[[M2705 Regenerative Kinetic Dispersal Field]]
*[[M805X Forward Acceleration System/Fulcrum Mitigating]] 
*[[MJOLNIR Powered Assault Armor]]
**[[MJOLNIR Powered Assault Armor (GEN2)|MJOLNIR [GEN2]]]
*[[Methane tank]]
*[[Requiem translocation artifacts]] {{1st}}
*[[Combat harness|Sangheili combat harness]]
**[[Commander (Covenant)|Commander]] variant
**[[Sangheili Storm|Storm]] variant
**[[Sangheili Ranger|Ranger]] variant
**[[Sangheili Warrior|Warrior]] variant
**[[Sangheili Zealot|Zealot]] variant
*[[Sentinel Aggressor]]
*[[Series 12 jetpack|Series 12 Single Operator Lift Apparatus]]
*[[Stationary shield generator]]
*[[Type-3 Refraction Dissonance Modifier/Camouflage]]
*[[Unggoy combat harness]]
**[[Unggoy Heavy|Heavy]] variant
**[[Unggoy Imperial|Imperial]] variant
**[[Unggoy Storm|Storm]] variant
**[[Unggoy Ranger|Ranger]] variant
*[[Z-2500 Automated Protection Drone]]
*[[Z-5080 Short-Range Spectrum Augmenter/Vision]]

|title-3=Events|
*[[Post-Covenant War conflicts]]
**[[New Phoenix Incident]] {{mo}}
**[[Requiem Campaign]]

|title-4=Locations|
*[[Absolute Record]] {{Fm}}
*[[Epoloch system]]
**[[Requiem]]
***[[Apex]] {{1st}}
***[[Control]]
***[[Copernicus Base]] {{1st}}
***[[Fortress (location)|Fortress]] {{1st}}
***[[Galileo Base]]
***[[Harvester (location)|Harvester]] {{1st}}
***[[Librarian's Rest]]
***[[Lockup]] {{1st}}
***[[Quarry]]
***[[Sniper Alley (location)|Sniper Alley]]
***[[The Cauldron]] {{1st}}
***[[The Gate]]
***[[The Refuge (Requiem location)|The Refuge]] {{1st}}
***[[Two Giants]]
***[[Warrens]] {{1st}}
*[[Sol system]]
**[[Earth]]
***[[United Republic of North America]]
****[[New Phoenix]] {{mo}}
***[[Wikipedia:Brazil|Brazil]]
****[[Rio de Janeiro]] {{mo}}
**[[Luna]]

|title-5=Organizations|
*[[Covenant remnants]]
**[[Jul 'Mdama's Covenant faction]]
***[[Covenant Special Operations]]
****[[Silent Blade]] {{1st}}
*[[Ecumene]]
**[[Lifeworker]]
**[[Promethean]]
*[[Prehistoric human civilization]] {{mo}}
*[[United Earth Government]]
**[[United Nations Space Command]]
***[[Spartan Operations|Spartan]]
****[[SPARTAN-IV Program]]
*****[[Fireteam Avalanche]] {{1st}}
*****[[Fireteam Castle]]
*****[[Fireteam Crimson]] {{1st}}
*****[[Fireteam Domino]] {{Fm}}
*****[[Fireteam Forest]] {{1st}}
*****[[Fireteam Ivy]] {{Fm}}
*****[[Fireteam Kodiak]] {{1st}}
*****[[Fireteam Lancer]] {{1st}}
*****[[Fireteam Majestic]] {{1st}}
*****[[Fireteam Shadow]]
*****[[Fireteam Switchback]] {{1st}}
***[[UNSC Army]]
***[[UNSC Air Force]]
***[[UNSC Marine Corps]]
****[[Boa Squad]] {{1st}}
****[[Hacksaw Squad]] {{1st}}
****[[Hawk Squad]] {{1st}}
****[[Icebreaker squad]] {{1st}}
****[[Mountain Squad]] {{1st}}
****[[Poker Squad]] {{1st}}
****[[Warbird Company]] {{1st}}
***[[UNSC Navy]]
****[[UNSC Fleet Command|Fleet Command]]
****[[UNSC Special Forces|Naval Special Weapons]] 
*****[[SPARTAN-II Program]] {{mo}}
****[[Office of Naval Intelligence]]

|title-6=Species|
*[[Forerunner]]
*[[Human]]
*[[Kig-Yar]]
*[[Lekgolo]]
**[[Mgalekgolo]] 
**[[Sbaolekgolo]] {{1st}}
*[[Sangheili]]
*[[Unggoy]]

|title-7=Vehicles|
*{{Class|CAS|assault carrier}}
**''[[Song of Retribution]]''
*{{Pattern|Maugen|armored cruiser}}
*[[Covenant drop pod]]
**{{Pattern|Gloto|Breaching Carapace}}
**[[Covenant drop pod#Multiple-occupant pod|Type-53 Squad Breaching Carapace]]
**{{Pattern|Gloto'kas|Assault Carapace}}
*{{Pattern|Zanar|light cruiser}}
**''[[Panom's Canticle]]'' {{1st}}
*[[D79-TC Pelican]]
**[[Pelican 653]]
*[[G79H-TC Pelican]]
*[[Kmiro'sish-pattern Lich]]
*[[F-41 Broadsword]]
*''Infinity''-class ship
**{{UNSCShip|Infinity}}
*[[HRUNTING/YGGDRASIL Mark IX Armor Defense System]]
*[[M12 Force Application Vehicle]]
**[[M12 Light Reconnaissance Vehicle]]
**[[M12G1 Light Anti-Armor Vehicle]]
**[[M12R Light Anti-Aircraft Vehicle]]
*[[M274 Ultra-Light All-Terrain Vehicle]]
*[[M808 Main Battle Tank]]
*{{Class|Poseidon|light carrier}}
*{{Pattern|Maugen|armored cruiser}} {{1st}}
*{{Class|Strident|heavy frigate}}
*{{Pattern|Zurdo|Wraith}}
*[[Type-26 Ground Support Aircraft]]
*[[Type-31 Seraph]]
*[[Type-32 Rapid Assault Vehicle]]
*[[Type-44 Troop Carrier]]
*[[Za'zayara-pattern Harvester]] {{1st}}
*[[UNSC prowler]]
**{{Class|Sahara|heavy prowler}} {{1st}}
***{{UNSCShip|Aladdin}} {{1st}}

|title-8=Weapons|
*[[ARC-920]]
*[[Assault cannon]]
*[[Beam turret]]
*[[BR85 Heavy Barrel Service Rifle]]
*[[Hardlight blade]]
*[[M11 combat knife]]
*[[M247H Heavy Machine Gun]]
*[[M3063 deployable turret]]
*[[M363 Remote Projectile Detonator]]
*[[M395 Designated Marksman Rifle]]
*[[M41 Surface-to-Surface Rocket Medium Anti-Vehicle/Assault Weapon]]
*[[M45D Tactical Shotgun]]
*[[M46 Light Anti-Aircraft Gun]]
*[[M6 Grindell/Galilean Nonlinear Rifle]]
*[[M68 Asynchronous Linear-Induction Motor]]
*[[M6H Personal Defense Weapon System]] 
*[[M739 Light Machine Gun]]
*[[M85 Anti-Aircraft Gun]] {{1st}}
*[[M9 High-Explosive Dual-Purpose grenade]]
*[[MA5D Individual Combat Weapon System]]
*[[Sniper Rifle System 99-Series 5 Anti-Matériel]]
*[[M97 Lance|M97 Guided Missile Weapon System]]
*[[M410 dual heavy machine gun]] {{1st}}
*[[Plasma drill]] {{1st}}
*{{Pattern|Anskum|plasma grenade}}
*[[Type-1 Energy Weapon/Sword]]
*[[Gravity hammer (fiction)|gravity hammer]]
*[[Type-25 Directed Energy Pistol]]
*{{Pattern|Okarda'phaa|plasma rifle}}
*[[Type-27 Special Application Sniper Rifle]]
*[[Type-33 Guided Munitions Launcher]]
*{{Pattern|Pez'tk|fuel rod gun}}
*{{Pattern|Elo'Nakada|concussion rifle}}
*{{Pattern|Mosa|carbine}}
*{{Pattern|Pek|plasma cannon}}
*{{Pattern|Sho'riru|Shade}}
*[[Type-55 Directed Energy Rifle/Advanced]]
*[[Unidentified Covenant artillery]] {{1st}}
*[[Z-040 Attenuation Field Generator|Z-040 Attenuation Field Generator/Localized]]
*[[Z-110 Directed Energy Pistol|Z-110 Directed Energy Pistol/Exotic]]
*[[Z-130 Suppressor|Z-130 Directed Energy Automatic Weapon]]
*[[Z-180 Close Combat Rifle|Z-180 Close Combat Rifle/Asymmetric Engagement Mitigator]]  
*[[Z-250 Lightrifle|Z-250 Directed Energy Engagement Weapon]]
*[[Z-390 High-Explosive Munitions Rifle]]
*[[Z-750 Special Application Sniper Rifle]]
*[[Z-510 Focus turret]]
*[[Z-8250 heavy artillery]]
}}

==Production notes==
*Prior to the adoption of the photorealistic CGI used in the final game, ''Spartan Ops'' episodes were to be accompanied by stylized motion comics akin to those featured in the [[Terminal/Halo 4|Terminals]]. A sample was produced by Planet Jump, an animation studio based in London.<ref name="demo">[http://www.planetjump.co.uk/show-reel/halo '''Planet Jump''': ''Halo 4 Promotional Film'']</ref>
*Each episode contains a radio that, when shot, plays the first few notes of the ''[[Red vs. Blue]]'' theme song. Doing so replaces some of the dialog in the episode with lines from the show's voice actors.
*In ''Halo: Infinity'', some weapons use models from older builds of the game, as seen in early in-game screenshots. For example, the BR85HB SR is erroneously labeled as the [[BR55 Heavy Barrel Service Rifle|BR55HB SR]] and the M395 Designated Marksman Rifle lacks a front sight. The use of earlier builds to reference in-game assets might also explain why Commander Palmer's hair color varies between the campaign (reddish brown) and the [[Epilogue (Halo 4 level)|Epilogue]] and ''Spartan Ops'' (nearly black).

==Gallery==
<gallery>
File:H4-SOps-Animation-Ep.1-2-Early.jpg|Early concepts for cutscenes.
File:H4-SOps-Animation-Early.jpg|Concept art for the cut animated series, demonstrating the cinematics' original artistic direction.
File:H4-SpartanOps-EP1-Launch.jpg|An early build of the chapter selection menu for S1E1 ''Departure''.
File:H4-SpartanOps-BriefingRoom.jpg|Another early build of the chapter briefing room for S1E1 ''Departure: Sacred''.
File:H4 SpartanOps Episodes List.jpeg|Final version of the chapter selection menu in ''Halo 4''.
File:Spartan Ops - GG 1.jpg|A group of SPARTAN-IV recruits preparing to suit up in the introductory cinematic for ''Spartan Ops''.
File:H4-SO-UNSC-OpeningScreen.jpg|The opening title screen for the cinematic sequences of ''Spartan Ops''.
</gallery>

==Sources==
{{Ref/Sources}}

[[Category:Halo 4]]
[[Category:Spartan Ops| ]]
[[Category:Canon]]
[[Category:Game modes]]