DC Comics has a particular relationship with its crossovers. Where Marvel builds events to amplify its universe, DC uses them to reset, reshape, sometimes destroy it — before starting over.
DC Comics has a particular relationship with its crossovers. Where Marvel builds events to amplify its universe, DC uses them to reset, reshape, sometimes destroy it — before starting over. Since Crisis on Infinite Earths in 1985, the great DC Crises have become a genre in their own right: major editorial events that redefine the rules, kill iconic characters, and set new starting points for the universe.
For a collector, these crossovers represent both a challenge and an opportunity. A challenge because tie-ins multiply and it's easy to get lost. An opportunity because these events' key issues — first appearances, major deaths, end of eras — are among the most sought-after key issues in the market. This guide helps you identify which to collect first, ranked by importance.
DC and the Crises: a permanent reboot strategy
Understanding DC crossovers means first understanding their editorial logic. DC inherited a particularly complex history: decades of publishing created a multiverse of parallel earths, multiple versions of the same characters, contradicting continuities. The great Crises are DC's answer to this growing complexity.
Each major crisis generally fulfills one of these functions: simplify continuity (Crisis on Infinite Earths, Zero Hour), raise dramatic stakes (Infinite Crisis, Final Crisis), or launch a new editorial era (Flashpoint for New 52, DC Rebirth). This logic makes DC crossovers essential temporal markers for understanding the publisher's history.
Note for collectors: Unlike Marvel, DC has often published its major crossovers as standalone mini-series (12 issues for Crisis on Infinite Earths, 5 for Flashpoint). Collecting the main series is generally sufficient — tie-ins are optional unless specifically mentioned.
DC crossovers ranked by importance
Crisis on Infinite Earths (1985–1986)
The absolute starting point. In 12 issues written by Marv Wolfman and drawn by George Pérez, DC ended forty years of multiverse by eliminating parallel Earths. The event remains famous for two iconic deaths: Supergirl (issue #7) and especially Flash Barry Allen (issue #8), a heroic death that defined the character for two decades.
These 12 issues are today top-tier key issues, especially #7 and #8. In Near Mint, Crisis #8 (Flash's death) can reach several hundred dollars. The complete series is a pillar of any serious DC collection.
Kingdom Come (1996)
Technically an Elseworlds story (out of continuity), Kingdom Come is nevertheless one of the most important DC comics ever published. In 4 oversized issues, Mark Waid and Alex Ross deliver a dystopian vision of a future where violent new-generation superheroes have replaced classic heroes. Superman comes out of retirement.
Alex Ross's photorealistic painting and Waid's thematic depth make it an exceptional work. The 4 original issues (and even more the deluxe editions) are highly prized collection pieces. Absolute key issue, accessible but sought after.
Flashpoint (2011)
In 5 issues, Geoff Johns redefines the DC universe once again. Flashpoint presents an alternate reality where Thomas Wayne (Bruce's father) became a ruthless Batman after his son's death. This character, extremely popular, has since appeared in numerous series and adaptations.
But Flashpoint's importance exceeds its 5 issues: it's the event that serves as the bridge to New 52, the total DC universe reboot in 2011. Flashpoint #5 is a top-tier key issue. The complete mini-series remains very accessible to collect.
Dark Nights: Metal (2017–2018)
Scott Snyder and Greg Capullo resume their post-Batman collaboration for an event that radically changes DC cosmology. The introduction of the Dark Multiverse and especially the Batman Who Laughs — a Batman-Joker fusion — marks a turning point. This character has become one of the most popular DC villains of the decade.
Dark Nights: Metal #1 and the special Dark Knights introduction issues are key issues to watch. The event was followed by Death Metal (2020–2021), also by Snyder.
Infinite Crisis (2005–2006)
Direct sequel to Identity Crisis, Infinite Crisis sees the return of Superboy-Prime, Alexander Luthor, and Earth-2 Superman, survivors of Crisis on Infinite Earths. The event reformats the DC multiverse (introduction of 52 universes) and marks the death of Superboy (Conner Kent). It sets up the "One Year Later" era that follows.
The 7 issues form dense reading, rich in references to DC history. Essential to read with Identity Crisis as a preamble to grasp its full scope.
Final Crisis (2008)
Grant Morrison delivers his apocalyptic vision: Darkseid wins. The Anti-Life Equation is used, Earth is conquered, and Batman is "killed" by Darkseid (actually sent into the past). Final Crisis is a demanding event, dense with Morrisonian concepts, sometimes cryptic but visually and narratively ambitious.
Batman's death (Bruce Wayne) in Final Crisis #6 makes it a significant key issue. The event launched the "Batman Reborn" run and Grant Morrison's Batman run.
DC Rebirth (2016)
DC Rebirth #1 (May 2016) is technically an 80-page one-shot, not a crossover per se. But its editorial importance is major: Geoff Johns reintroduces Wally West, reveals that the Watchmen's Doctor Manhattan manipulated the DC universe since New 52, and launches a new DC era.
DC Rebirth #1 is an exceptional key issue, sold in the millions but still sought after in optimal condition. Its price remains accessible in VF/NM, with special editions already valued.
Zero Hour (1994)
Attempt at continuity correction post-Crisis, Zero Hour takes place after Knightfall and sees Hal Jordan (turned Parallax) try to recreate the universe. The event simplifies some origins and modifies some chronologies. Notable especially for launching a new Justice Society of America era.
Less essential than others, Zero Hour remains an important link in the DC Crisis chain and reads easily in 5 issues.
Legends (1986–1987)
First post-Crisis DC crossover, Legends primarily introduces the new Justice League (JLI) by Keith Giffen and J.M. DeMatteis. Darkseid forbids heroes from fighting. The event is less spectacular than its successors but marks the start of a new JL era.
Dark Nights: Death Metal (2020–2021)
Sequel to Metal, Death Metal sees Wonder Woman lead resistance against Perpetua and the Batman Who Laughs turned "The Darkest Knight." The event concludes the Snyder DC era and introduces Infinite Frontier as the new status quo. Ambitious but sometimes jumbled, Death Metal is nevertheless a visually spectacular event.
Millennium (1988) & Invasion! (1989)
Millennium sees the Guardians of the Universe choose new immortals from humans — a second-tier event notable mainly for its tie-ins. Invasion! (1989) is more successful: an alien coalition invades Earth and reveals the human "metagene," in-universe explanation for the origin of human superpowers. More accessible and self-contained in 3 issues.
Final Night (1996) & Countdown to Final Crisis (2007–2008)
Final Night sees the "Sun-Eater" threaten to extinguish the sun; Hal Jordan/Parallax sacrifices himself to save it, beginning his redemption. A short (4 issues) and emotional event. Countdown to Final Crisis is, conversely, the most universally panned DC event: 51 weekly issues suffering inconsistencies and poorly serving as a bridge to Final Crisis. To avoid except for completists.
How to read a DC crossover without tie-ins?
The question comes up systematically: do you need to buy all the tie-ins to understand a DC crossover? The honest answer: no, in the vast majority of cases. Main series of great DC events are designed to stand alone. Tie-ins develop secondary subplots, show the event's impact on specific characters, but are rarely essential to understanding the main arc.
The recommended strategy for collectors:
- Buy the main series first (the numbered issues of the central mini-series)
- Read it fully before seeking tie-ins
- Then identify the tie-ins you want based on characters they follow
- Consult official DC reading lists for "essential" tie-ins (there are always a few)
- For Crisis on Infinite Earths: crossover issues in other series (Supergirl #21, etc.) are historically interesting but not mandatory
The DC crossovers to collect in absolute priority
- Crisis on Infinite Earths #1–12 (1985–1986), fundamental
- Kingdom Come #1–4 (1996), absolute masterpiece
- Flashpoint #1–5 (2011), key issues, bridge to New 52
- DC Rebirth #1 (2016), major one-shot
- Dark Nights: Metal #1–6 (2017–2018), Batman Who Laughs
FAQ: DC Comics crossovers
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