Master Sword

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Lore & Background

Halo: Campaign Evolved is a remake of Halo: Combat Evolved's (2001) campaign, featuring redesigned missions with alterations to level design and structure, along with new movement options and mechanics that reflect subsequent gameplay updates made in Combat Evolved's various sequels. This includes the ability to sprint, enabled by default but toggleable for a more faithful experience. As with Halo 2 (2004) onwards, the Chief can now hijack vehicles piloted by the Covenant, which are additionally destructible in real-time. The Warthog has been partially redesigned to include a fourth seat on the rear bumper, allowing a full four-man fireteam to be active at once while driving. Enemy variety has been updated to acknowledge later additions to Halo canon, such as the appearance of the Jiralhanae 'Brutes' and the Flood comprising their 'pure' forms first introduced in Halo 3 (2007). Campaign Evolved adds nine weapons beyond the full selection from the original Combat Evolved, including the Covenant energy sword, Sub-Machine Gun, Battle Rifle, Fuel Rod Cannon, Sentinel Beam, Beam Rifle, Brute Plasma Rifle, Brute Spiker, and the Needle Rifle from Reach. The game features collectible Skulls that modify gameplay conditions, with 42 total Skulls available, 26 returning from prior Halo titles. New Skulls include 'Perspective' for third-person play and 'The Floor is Lava' which forces damage on ground contact. In addition to the original ten missions, Campaign Evolved includes three new missions set one year before the game, during a campaign led by Master Chief and UNSC Sgt. Avery Johnson known as 'Operation METEORITE.'

In Their Own Story

The narrative of Campaign Evolved faithfully rebuilds every encounter and mission of Halo: Combat Evolved with enhancements to fidelity. The development team rectified design and accessibility constraints they were unable to address when working on Halo: Combat Evolved Anniversary in 2011, such as improved wayfinding and navigation functions, and improvements to diversity and pacing in enemy encounters, notably citing the monotony of fighting the Flood in the game's seventh mission, 'The Library'. The team integrated gameplay mechanics and features first introduced in later Halo games, such as the ability to wield every weapon used by the Covenant including the Energy Sword, which was not usable by the player until Halo 2 (2004), and the ability to hijack and commandeer all Covenant vehicles such as Wraith tanks. The story cinematics and audio were completely remade with re-recorded dialogue from the principal voice cast. The three new 'Operation METEORITE' missions are set one year before the events of the original game, during a campaign led by Master Chief and UNSC Sgt. Avery Johnson. The game excludes competitive multiplayer, focusing instead on cooperative multiplayer throughout the story, with all platforms featuring online play with up to four players, full cross-platform play and cross-progression, and local two-player split-screen gameplay for console versions.

Reader's Guide

In Campaign Evolved, players control Master Chief through a remade version of the original Halo: Combat Evolved campaign. The game supports cooperative multiplayer throughout the story, with up to four players online across all platforms, including full cross-platform play and cross-progression. Console versions also offer local two-player split-screen gameplay, requiring both controllers to be signed in to an account profile. The game includes 42 collectible Skulls that modify gameplay conditions, such as 'Perspective' for third-person play and 'The Floor is Lava' which damages the player on ground contact. Players can sprint by default, toggleable for a more faithful experience, and can hijack Covenant vehicles. The Warthog has a fourth seat on the rear bumper for a full four-man fireteam. Nine new weapons are available beyond the original selection, including the Energy Sword, Battle Rifle, and Needle Rifle. Three new missions, 'Operation METEORITE,' are set one year before the original game. The game does not include competitive multiplayer.

Did You Know?

• The game was released on July 28, 2026, commemorating the 25th anniversary of both the Halo franchise and the Xbox platform.
• It includes 42 total Skulls, the highest number present in any Halo campaign to date, with 26 returning from prior titles.
• Three new missions, 'Operation METEORITE,' are set one year before the original game and feature Master Chief and UNSC Sgt. Avery Johnson.
• The Warthog was partially redesigned to include a fourth seat on the rear bumper, allowing a full four-man fireteam.
• The game was developed in Unreal Engine 5, marking the first Halo game to use that engine after the studio's rebranding to Halo Studios in 2024.

The Master Chief's Evolved Arsenal and Mobility

In this modern reimagining, the legendary Spartan-117 experiences significant enhancements to his combat capabilities that reflect nearly two decades of franchise evolution. Unlike the original campaign where movement was strictly limited, players can now sprint by default, though an option exists to toggle this off for a purist experience reminiscent of 2001. Tactical flexibility is further expanded with the ability to hijack Covenant vehicles mid-combat, a feature introduced in later sequels, alongside real-time vehicle destruction that adds dynamic chaos to encounters. The iconic Warthog has been partially redesigned to include a fourth seat on the rear bumper, enabling a full four-man fireteam to operate simultaneously while driving, whether in single-player or cooperative modes. Enemy rosters have also been updated to include Jiralhanae Brutes and the pure forms of the Flood from Halo 3, ensuring the threat landscape feels current. Furthermore, the weapon selection has grown substantially with nine new additions, including the Covenant Energy Sword, Battle Rifle, and Needle Rifle, allowing players to engage enemies with a diverse array of tools previously unavailable in the original narrative.

Narrative Expansion and Cooperative Storytelling

While faithful to its source material, this remake expands the Master Chief's story beyond the original ten missions by introducing three new chapters titled 'Operation METEORITE.' Set one year prior to the events of the initial game, these levels depict a campaign led jointly by Master Chief and UNSC Sergeant Avery Johnson, offering fresh context to their partnership before the fall of Reach. The narrative delivery itself has been completely overhauled; all story cinematics and audio have been remade with re-recorded dialogue from the principal voice cast, ensuring emotional resonance matches modern standards. Crucially, the game shifts focus away from competitive multiplayer entirely, instead emphasizing a robust cooperative experience. Players can embark on this expanded journey with up to three friends online across PlayStation 5, Windows, and Xbox Series X/S, supported by full cross-platform play and progression tracking. For console owners, local two-player split-screen remains available, preserving the couch co-op tradition while integrating it into a modernized infrastructure that prioritizes shared narrative exploration over arena combat.

A Legacy Reborn Through Engine Technology

The development of this title marks a pivotal technological shift for the franchise, moving away from the proprietary Slipspace Engine used in recent years to adopt Unreal Engine 5. This transition was driven by Halo Studios' desire to leverage advanced rendering technologies like Lumen and Nanite, which facilitate more interactable objects and visually stunning environments that were previously unattainable. The studio's rebranding in 2024 signaled a fundamental change in internal philosophy, aiming to 'change the recipe' of how these games are produced while honoring their history. By utilizing Unreal Engine 5, the team has been able to upgrade visuals significantly and redesign mission structures with new levels that incorporate mechanics from subsequent entries. This technical overhaul serves as the inaugural project for Halo Studios under this new engine, acting as a bridge to introduce the series to a wider audience on multiple platforms. The decision to pivot engines was not merely aesthetic but strategic, ensuring the game could support complex lighting and detailed geometry necessary for a modern remake of such an iconic title.

Commemorative Challenges and Franchise Milestones

This release serves as a dual celebration, commemorating the 25th anniversary of both the Halo franchise and the Xbox platform it originally launched on. To honor this milestone, the game includes a comprehensive collection of 42 Skulls that modify gameplay conditions, ranging from debilitating challenges to absurd effects like the 'Grunt Birthday Party' which explodes confetti upon headshots. New modifiers such as 'The Floor is Lava,' which inflicts damage when touching the ground, and 'Perspective,' allowing third-person play, offer fresh ways for veterans to test their skills. With 26 Skulls returning from previous titles, there is a deep layer of nostalgia woven into these challenges. The project was teased in late 2024 and officially announced the following year, positioning itself as a definitive entry point for new players while offering seasoned fans a reimagined experience. By excluding competitive multiplayer but enhancing cooperative features, the game focuses on narrative immersion and shared challenge, ensuring the legacy of Master Chief's first adventure remains vibrant for a new generation.