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Superman Unlimited #1 cover
Cover: Rafael Albuquerque

Superman Unlimited #1

Feb 2026 · DC · 19.99 USD; 25.99 CAD
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About this Collection

This debut volume of the 2026 Superman Unlimited series collects the opening story arc, 'Kryptonite Kingdom,' which sees Clark Kent and Superman facing a new threat involving the Man of Steel's iconic weakness. The narrative also prominently features Krypto, the Superdog, as a key ally, with the creative team including filmmaker James Gunn contributing to the direction of this modern take on the Superman mythos.

In "In the Blink of an Eye," Superman faces a cosmic threat unlike any he's encountered—when a massive asteroid hurtles toward Earth, he rushes to stop it, only to discover it's composed entirely of Kryptonite. Written by Dan Slott and illustrated with striking intensity by Rafael Albuquerque, this issue plunges the Man of Steel into a desperate fight that leaves him unconscious and wakes to a world transformed. The cover, also by Albuquerque, captures the moment with haunting precision.

Contains 6 stories
In the Blink of an Eye
32 pp · Superhero
Superman [Clark KentKal-ElSuperboy]Lois LaneCat GrantImani EdgeJimmy OlsenPerry WhiteRon TroupeSteve LombardJor-ElLara Lor-VanKrypto the SuperdogJonathan KentMartha KentLana LangPete RossLex LuthorJustice League [Black Canary [Dinah Lance]Elongated Man [Ralph Dibny]Green Arrow [Oliver Queen]Red TornadoAquaman [Arthur Curry]Batman [Bruce Wayne]Big Barda [Barda Free]The Captain [Billy Batson]The Flash [Wally West]Green Lantern [John Stewart]Hawkwoman [Shayera Thal]Martian Manhunter [J'onn J'onzz]Mr. Terrific [Michael Holt]Plastic Man [Patrick "Eel" O'Brian]Vixen [Mari McCabe]Prof. Walter HaleyWonder Woman [Diana of Themyscira]Zatanna Zatara]Legion of Super-Heroes [Lightning Lad [Garth Ranzz]Cosmic Boy [Rokk Krinn]Saturn Girl [Imra Ardeen]]Superboy [Conner Kent]Supergirl [Kara Zor-El]Superman [Jon Kent]Steel [John Henry Irons]BizarroBrainiacCyborg Superman [Hank Henshaw]Darkseid [Uxas]DoomsdayEradicatorLivewire [Leslie Willis]Mr. MxyzptlkParasite [Rudy Jones]Toyman [Winslow Schott]General ZodAlex

In the Blink of an Eye, Superman faces an impossible choice when a massive asteroid threatens Earth—only to discover it's composed entirely of Kryptonite, turning his greatest strength into a deadly vulnerability. After sacrificing himself to stop the impact, he awakens to a world transformed, where the people he loves have moved on in ways he never expected.

The Gold Exchange
22 pp · Superhero
Superman [Clark KentKal-El]Lois LaneJimmy OlsenRon TroupeKrypto the SuperdogBatman [Bruce Wayne]Superboy [Conner Kent]Supergirl [Kara Zor-El]Toyman [Toyboy]Tee-NahKnockoutCreeper [Jack Ryder]President CastilhoKrypto-KnightsMary-Ellen McMillan

In "The Gold Exchange," Superman navigates a world where Kryptonite is no longer a rare threat but a pervasive danger, forcing him to adapt his powers in unexpected ways. With Lois, Jimmy, and the rest of the Daily Planet crew at his side—and even the Krypto-Knights making an appearance—Clark faces a crisis that tests not just his strength, but his resolve. As tensions rise and old allies are called into action, the stakes grow higher than ever.

Good Boy
22 pp · Superhero
Krypto the SuperdogSuperman [Clark KentKal-ElSuperboy]Lois LaneSuperman [Jon Kent]Jonathan KentMartha KentKelexToyman (robot)Toyman [Winslow Schott] (flashback)Robin [Damian Wayne] (flashback)Streaky the Supercat (flashback)Supergirl [Kara Zor-El] (flashback)King SolovarTee-NahDr. Valencia

In "Good Boy," Superman [Clark Kent] teams up with his loyal companion Krypto the Superdog to unravel a mystery linking El Caldero to Winslow Schott, leading to a high-stakes showdown with a rogue Toyman robot threatening Metropolis. As Krypto struggles against a sudden surge of Kryptonite exposure, Clark must rely on more than just strength to protect the city and his furry partner.

Look Up In The Sky! It's A Bat!
22 pp · Superhero
Superman [Clark KentKal-El]Lois LaneRobin [Damian Wayne]Batman [Bruce Wayne]Batgirl [Cassandra Cain]Black Canary [Dinah Lance]Big Barda [Barda Free]Oracle [Barbara Gordon]Jimmy OlsenDr. Leslie ThompkinsTee-NahMan-Bat (not Kirk Langstrom)Ron TroupeVeronica Vreeland

When a mysterious Man-Bat infection turns Superman into a feral, uncontrollable Superman-Bat, Gotham City descends into chaos. With Jimmy Olsen, Tee-Nah, Robin, and the Birds of Prey racing to contain the rampage, Lois Lane and Batman must race against time to find a cure before the transformation takes permanent hold.

Into the Heart Kryptonite Kingdom! Part One of Two: Man of Gold
22 pp · Superhero
Superman [Clark KentKal-El]Cat GrantLois LaneRon TroupeSteve LombardTee-NahRami NoorPresident CastilhoKrypto-KnightsJor-El (hologram)Lara (hologram)Kobra Kult agent

In "Into the Heart Kryptonite Kingdom! Part One of Two: Man of Gold," Superman ventures into the perilous, Kryptonite-infused ruins of El Caldero after learning a legendary Sun Crystal is about to be unearthed. With Cat Grant, Lois Lane, Ron Troupe, and Steve Lombard watching from afar, and a shadowy Kobra Kult agent closing in, Superman must navigate a city where even his powers are tested—before the crystal falls into the wrong hands.

Into the Heart Kryptonite Kingdom! Part Two of Two: King's Ransom
22 pp · Superhero
Superman [Clark KentKal-El]Ron TroupeLois LanePresident CastilhoKrypto-KnightsKobra Kult agentsJohn Henry Irons [Steel]Superman [Jon Kent]Lana Lang [Superwoman]

In "Into the Heart Kryptonite Kingdom! Part Two of Two: King's Ransom," Superman and Lois Lane face off against President Castilho and Kobra Kult agents while racing to protect the people of El Cadero from the destabilizing effects of the Kryptonian Sun Crystal. With Krypto-Knights and Steel standing at the edge of the fray, the fate of the town—and the balance of power in the region—hangs in the balance.

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Superman Unlimited Vol. 1: Kryptonite Kingdom

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Cast · 3 characters

Full credits

writer Dan Slott
artist, inker Rafael Albuquerque
letterer Dave Sharpe
cover pencils, inks Rafael Albuquerque

Reprints

↩ Reprints Superman Unlimited #1 (2025), Superman Unlimited #1 (2025), Superman Unlimited #1 (2025), Superman Unlimited #1 (2025), Superman Unlimited #1 (2025), Superman Unlimited #1 (2025), Superman Unlimited #1 (2025), Superman Unlimited #1 (2025), Superman Unlimited #1 (2025), Superman Unlimited #1 (2025), Superman Unlimited #2 (2025), Superman Unlimited #2 (2025), Superman Unlimited #2 (2025), Superman Unlimited #2 (2025), Superman Unlimited #2 (2025), Superman Unlimited #2 (2025), Superman Unlimited #3 (2025), Superman Unlimited #3 (2025), Superman Unlimited #3 (2025), Superman Unlimited #3 (2025), Superman Unlimited #3 (2025), Superman Unlimited #3 (2025), Superman Unlimited #3 (2025), Superman Unlimited #4 (2025), Superman Unlimited #4 (2025), Superman Unlimited #4 (2025), Superman Unlimited #4 (2025), Superman Unlimited #4 (2025), Superman Unlimited #5 (2025), Superman Unlimited #5 (2025), Superman Unlimited #5 (2025), Superman Unlimited #5 (2025), Superman Unlimited #5 (2025), Superman Unlimited #5 (2025), Superman Unlimited #6 (2025), Superman Unlimited #6 (2025), Superman Unlimited #6 (2025), Superman Unlimited #6 (2025), Superman Unlimited #6 (2025)

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