The 2015 Secret Wars event was the masterwork of writer Jonathan Hickman, with principal art by the celebrated Esad Ribić and colors by Ive Svorcina. It was not a standalone event but the meticulously planned culmination of Hickman's entire tenure at Marvel, which began years earlier. The conceptual seeds were planted throughout his run on Fantastic Four and FF, but the direct prelude began in 2012 with the launch of his Avengers and New Avengers series as part of the “Marvel NOW!” initiative. New Avengers, in particular, served as the primary vehicle for the overarching plot. From its very first issue, it introduced the concept of Incursions and the desperate, morally compromising actions the Illuminati took to prevent them. Hickman described his entire saga as a single, long-form story: “Everything leads to everything.” For three years, every arc, every character decision, and every cosmic revelation was a carefully placed domino leading to the multiversal collapse depicted in Secret Wars. The main series was an oversized, nine-issue limited series that ran from May 2015 to January 2016 (experiencing some delays due to its intricate art). It was supported by a massive number of tie-in miniseries under banners like “Battleworld,” “Warzones,” and “Last Days,” which explored the different domains of the patchwork planet and chronicled the final moments of various heroes before the universe ended. The event was a massive commercial and critical success, praised for its epic scale, complex themes, and satisfying conclusion to one of modern comics' most ambitious storylines.
The origin of Secret Wars is the story of the end of everything. The phenomenon known as the Incursions was an unstoppable chain reaction of cosmic decay. Parallel universes began drifting into one another, with their respective Earths as the focal point. When two Earths from different universes occupied the same space, a violent collision would occur, annihilating both universes entirely. The only way to prevent this mutual destruction was for one of the Earths to be destroyed before the collision, which would save both universes but at a horrific moral cost. The Illuminati—a secret council of Earth-616's greatest minds including Mr. Fantastic, Iron Man, Doctor Strange, Black Panther, Namor, and Black Bolt—discovered this threat early on. They secretly built planet-killing weapons and, in agonizing secrecy, destroyed multiple uninhabited and later inhabited Earths to save their own. This created a profound schism within the group, particularly between Black Panther and Namor, and ultimately led to their exposure and conflict with Captain America and the Avengers. The true cause of the Incursions was revealed to be a plan enacted by the enigmatic and omnipotent beings known as the beyonders. They were, in essence, conducting an experiment to see what would happen if they killed the Multiverse simultaneously. They had murdered the cosmic entities in each reality, including the Living Tribunal, and set the Incursions in motion as a failsafe. Their ultimate goal was to detonate the Molecule Man of every reality at once, using him as a multiversal bomb to wipe the slate clean. As the Incursion crisis reached its peak, heroes and villains alike scrambled for a solution. Reed Richards constructed a “life raft” designed to survive the end of all things. Concurrently, the villainous Cabal, led by thanos and Namor, also built a raft. In the final moments, the Ultimate Universe (Earth-1610) was on a collision course with the Prime Universe (Earth-616). Despite a final, epic battle between the heroes of both worlds, the end came. The Multiverse died. However, a small contingent of heroes and villains survived aboard their respective life rafts. And one man, Doctor Doom, armed with knowledge stolen from the Beyonders and aided by the Molecule Man, confronted the omnipotent beings at the moment of creation. He managed to steal their power, kill them, and use the remnants of the dead multiverse to forge a new, singular reality from sheer force of will: Battleworld.
As of now, the 2015 Secret Wars event has not occurred in the Marvel Cinematic Universe. The upcoming film `Avengers: Secret Wars` is expected to draw inspiration from this event and its 1984 predecessor, but it will be an original story rooted in the MCU's unique continuity. The MCU has, however, laid significant groundwork for a similar cataclysm. The concept of Incursions was officially introduced in `doctor_strange_in_the_multiverse_of_madness`. There, the Earth-838 version of Reed Richards explains that an Incursion is a “collision of two universes that results in the destruction of one or both.” He reveals that their universe's Doctor Strange caused one by dreamwalking into another reality, forcing the Illuminati of 838 to kill him to prevent a larger catastrophe. The film's post-credits scene shows the MCU's Doctor Strange being recruited by clea to fix an Incursion he himself has caused, confirming this is a major, ongoing threat. The MCU's “Multiverse Saga” (Phases 4-6) has been built around the consequences of a branching, chaotic multiverse, first established in the `Loki` series. The death of He Who Remains shattered the Sacred Timeline, allowing infinite parallel realities to exist and, crucially, interact. This sets the stage for the kind of multiversal war and collapse central to Secret Wars. The key difference is the antagonist. In the comics, the Beyonders were the architects of destruction. In the MCU, the primary multiversal threat has been established as Kang the Conqueror and his many variants. It is highly probable that the MCU's Secret Wars will position Kang, or the Council of Kangs, as the central catalyst for the multiversal war, rather than the Beyonders. The film will likely adapt core concepts—such as the collision of universes, heroes from different realities teaming up, and possibly even the creation of a patchwork “Battleworld”—but the “how” and “why” will be fundamentally tied to Kang's saga, not the intricate Doctor Doom/Beyonders/Molecule Man plot of the 2015 comic.
After the death of the Multiverse, reality was reforged by Doctor Doom into a singular planet called Battleworld. This was not a normal planet but a patchwork world constructed from the “in-cursion point” fragments of dozens of dead realities, held together by Doom's absolute power. He was not a king or an emperor; he was God, and his word was law.
^ Selected Domains of Battleworld ^
| Domain | Baron/Ruler | Description |
| The Kingdom of Manhattan | Multiple | A fusion of Earth-616 and Earth-1610 Manhattan, a highly contested territory. |
| Greenland | A variant of The Hulk (The Maestro) | A desolate wasteland populated by gamma-irradiated creatures. |
| The Regency | Tony Stark | A technologically advanced kingdom reminiscent of a futuristic utopia. |
| The Deadlands | Apocalypse | A region overrun by zombies, separated from other domains by a massive wall. |
| Westchester | A variant of Charles Xavier | Home to a school for gifted youngsters in a realm where the X-Men were the dominant power. |
| Higher Avalon | Brian Braddock (Captain Britain) | A fantasy-inspired domain protected by the Captain Britain Corps. |
| Utopolis | A variant of Hyperion | A seemingly perfect city ruled by the Squadron Sinister. |
A massive wall known as The Shield, run by a variant of Abigail Brand and staffed by an army of outcasts and criminals, protected the civilized domains from the horrors of the Deadlands (zombies), Perfection (the Annihilation Wave), and New Xandar (a realm of Ultron drones).
The main Secret Wars series follows the survivors of the 616 and 1610 life rafts as they awaken on Battleworld eight years after its creation and shatter Doom's fragile peace.
With the power of the Beyonders at his command, Reed Richards did not create another Battleworld. Instead, with the help of his son, the reality-warping Franklin Richards, he began the painstaking process of restoring the Multiverse.
This faction represented the absolute power and order of Battleworld. Doom's rule was tyrannical but, in his view, necessary to prevent the alternative: total nonexistence. His court was built on this foundational belief. Doctor Strange served him out of pragmatism, believing Doom was the only one capable of holding reality together. Susan Storm's loyalty was a product of Doom's reality-warping, a constructed love that nonetheless gave his rule a veneer of legitimacy. The Thor Corps were the brutal, but effective, enforcers of this order, a physical manifestation of Doom's divine law. Their collective loyalty was to the concept of order itself, which Doom personified.
This faction represented the “memory” of the lost multiverse. Led by Reed Richards, their primary motivation was to understand what had happened and, if possible, restore what was lost. They were the ultimate agents of chaos in Doom's ordered world. Black Panther, armed with the Time and Infinity Gems, became the strategic leader of the rebellion, seeking not just restoration but also justice for Doom's hubris. Captain Marvel (Carol Danvers) and Star-Lord (Peter Quill) represented the sheer will to fight back against an oppressive god, rallying others to their cause. They were a direct challenge to Doom's narrative that he was the only savior.
While also from a life raft, the survivors of the Ultimate Universe were a darker reflection of their 616 counterparts. Their leader, The Maker, is a villainous, amoral version of Reed Richards. He saw Battleworld not as a perversion to be fixed, but as a system to be understood, co-opted, and controlled. He was a pure opportunist, seeking to usurp Doom's power for himself. Miles Morales, the Spider-Man of Earth-1610, stood in stark contrast. He represented the pure, untarnished heroism of his world and became a crucial moral compass for the other survivors, ultimately being rewarded for his simple kindness in a world of cosmic gods and monsters.
Led by Thanos and featuring villains like Corvus Glaive, Proxima Midnight, and Terrax, this group was a force of pure nihilism. They did not seek to rule or restore Battleworld; they sought to tear it down. Having survived the end of their universe on a raft with Namor, they were unbound by Doom's laws and memories. Thanos, in particular, could not abide a reality where someone other than himself was God. Their rampage across Battleworld served as the initial catalyst that exposed the cracks in Doom's rule, forcing his hand and revealing the brutal lengths he would go to maintain control.
Written by Jason Aaron, this tie-in was a police procedural set in Battleworld. It focused on the Thor Corps, specifically the “Ultimate Thor,” as he investigated a series of murders where the victims were all alternate versions of the same person: Donald Blake/Jane Foster. This series was crucial for world-building, as it explored the daily life, hierarchy, and internal politics of Doom's police force. It established how justice worked on Battleworld and showcased the sheer diversity of the dead multiverse by featuring dozens of Thor variants (including a Groot-Thor and a Destroyer-Thor). It humanized the enforcers of Doom's will, showing their doubts and their faith in his law.
Written by Kieron Gillen, Siege was a high-stakes action and survival story centered on Abigail Brand, the commander of the Shield—the massive wall that protected Battleworld from its most horrifying threats. The story follows her and a motley crew of outcasts, including a version of Kang, as they face their final days when the wall is breached. This series was significant for defining the borders of Doom's world and the price of his “peace.” It emphasized the theme of sacrifice and duty, as its characters were doomed to an endless fight to protect a world that saw them as disposable, all for a god they didn't necessarily trust.
Penned by Brian Michael Bendis, the chief architect of the Ultimate Universe, this series served as the official, poignant farewell to Earth-1610. Set in the Manhattan domain where the remnants of the 616 and 1610 universes were fused together, it depicted the final, confusing, and emotional confrontation between the two sets of heroes. It explored the psychological toll of being survivors in a world that wasn't quite home and served as the narrative bridge for Miles Morales's final moments as a character from a doomed universe before his integration into the new Prime Earth.
This series, also by Brian Michael Bendis, followed the popular, older version of Wolverine from the dystopian future of Earth-807128. His domain is breached, and he travels across Battleworld, encountering other realities and trying to make sense of this new world. The significance of this tie-in was enormous, as it took a beloved alternate-reality character and thrust him into the main event's orbit. This directly led to Old Man Logan crossing over into the newly formed Prime Universe after Secret Wars ended, where he became a major character in the X-Men titles for several years, effectively replacing the then-deceased 616 Wolverine.
The original Secret Wars, written by Jim Shooter, served as the namesake and spiritual predecessor. However, the two events are thematically and narratively poles apart.
The legacy of Secret Wars (2015) is immense. It provided a definitive, epic conclusion to a multi-year, critically acclaimed story, a rarity in mainstream comics. It successfully streamlined the Marvel Universe by performing a soft reboot without alienating long-time readers, skillfully integrating popular characters like Miles Morales into the main continuity. It elevated Doctor Doom to a new level of cosmic significance, recasting him not just as a supervillain but as a flawed savior and one of the most complex figures in the Marvel pantheon. For the MCU, its legacy provides a treasure trove of concepts for the upcoming film. While the plot will differ, the core ideas are ripe for adaptation: