As we look towards the horizon of 2026, the anticipation for NetherRealm Studios' next major fighting game, Injustice 3, is building like a pressure cooker. The studio has consistently redefined the crossover potential within the genre, weaving together universes with the finesse of a master tapestry maker. With the precedent set by Injustice 2 and the recent, wildly successful guest additions in Mortal Kombat, the path forward seems clear. However, a critical analysis of past inclusions suggests a pivotal shift is needed. Rather than leaning further into in-house crossovers with Mortal Kombat characters, Injustice 3's greatest potential lies in diving deeper into the vast, often untapped well of the comic book medium beyond the usual DC and Marvel suspects.
The tradition of guest fighters in NetherRealm DLC is as established as the changing of the seasons. Injustice 2's Fighter Packs delivered a mixed bag: while the inclusion of Mortal Kombat staples like Sub-Zero and Raiden was a fun nod to the developer's legacy, these choices often felt like safe bets. Their impact was diluted, shimmering briefly like a mirage in a desert of more original ideas before fading. The true standouts were the bold, inspired pulls from other comic universes—Hellboy from Dark Horse and the Teenage Mutant Ninja Turtles. These additions weren't just new fighters; they were events that expanded the game's personality and showcased the thrilling possibilities of cross-publisher collaboration.
Let's break down why the Mortal Kombat guests, while popular, represent a missed opportunity for deeper comic integration:
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Redundant Powersets: Raiden's place was somewhat salvaged by a Black Lightning Premier Skin, but this ironically highlighted the problem. DC's own universe is brimming with electricity-wielding heroes and villains who could have filled that slot with more narrative cohesion. Similarly, Sub-Zero's cryomancy felt like visiting a familiar, well-worn path when Captain Cold (and his Mr. Freeze skin) already had the icy territory covered. It was fan service that occupied a slot which could have introduced a wholly new concept to the roster.
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The Premise Demands It: The core appeal of Injustice is its dark, Elseworlds take on the DC Universe. Every character slot is precious real estate in this narrative. Using two of them in Injustice 2 for fighters from a completely different, video-game-original universe felt like a narrative tangent, a subplot that never fully integrated with the main story's DNA.
The comic book world is a sprawling, chaotic ecosystem, far larger than the two dominant publishers. NetherRealm has already proven it can navigate these waters successfully. The blueprint for Injustice 3's guest strategy is already written in their own history.
🎯 Prime Candidates for Injustice 3's Roster
Here’s a look at some comic book characters who deserve a spot, categorized by their potential and legacy:
| Character | Publisher / Origin | Why They Fit | Fighting Style Potential |
|---|---|---|---|
| Spawn | Image Comics | The quintessential 90s anti-hero; already a hit in Mortal Kombat 11. | Hellish chains, necroplasm blasts, cape-based teleportation. |
| Omni-Man / Invincible | Image Comics / Skybound | Peak superhero satire with brutal, weighty combat. NRS already works with the license. | Devastating super-strength, flight, visceral throws. |
| Static Shock | Milestone Media (DC) | Rumored for I2, a fan-favorite with electric powers far more unique than Raiden's. | Electromagnetic control, riding his disc, area-denial traps. |
| The Tick | NEC / Various | The perfect comedic foil for Injustice's grim tone. A parody of superhero tropes. | Unpredictable "SPOON!" attacks, nigh-invulnerability, chaotic grabs. |
| X-O Manowar | Valiant Comics | A lesser-known powerhouse that would benefit immensely from the exposure. | Ancient armor with energy weapons, swords, and flight. |
🔍 Beyond the Obvious: The "Deep Cuts"
The most exciting possibilities aren't just the independent headliners, but the truly deep cuts. NetherRealm's deal for the TMNT proved that the source material doesn't need to be a comic book at the time of inclusion—it's about the iconic, battle-ready character. This opens the door wide.
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Watchmen: Despite its independent reputation, DC Comics owns this team. Their inclusion would be a seismic event, fitting perfectly into Injustice's morally grey world. Imagine Rorschach's brutal, pragmatic street fighting or Dr. Manhattan's reality-warping powers.
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The Maxx: From the pages of Image Comics, this surreal hero would be a visual and gameplay masterpiece, shifting between the real world and the psychedelic "Outback."
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Characters from Dark Horse's Library: With the Hellboy precedent, why not explore others? The Goon, Usagi Yojimbo, or even a character from The Umbrella Academy could offer wildly unique move sets.
Continuing to rely on Mortal Kombat guests is like using a reliable but dull tool to crack open a geode—you'll get the job done, but you'll miss the breathtaking crystals inside. The inclusion of Scorpion in the first Injustice was a novel surprise. By Injustice 2, it was becoming a comfortable habit. For Injustice 3 to truly shock and awe its audience in 2026, it needs to break that habit. The game's premise is a love letter to comic book storytelling in all its forms. It's time for the roster to reflect that fully, trading inward-looking nods for bold expeditions into comics' rich and varied frontier. The potential for unforgettable, genre-defining crossovers has never been higher; NetherRealm just needs to seize it.