What can   killSuperman ?   Just asking for a friend . Kal - El has such a sterling reputation that most people recall he ’s invulnerable . Though they call him the Man of Steel for a reason , that title is most emphatically an   overstatement . Cranking up the heat energy on his history and hypothetic match - ups will make the Man of Steel melt .

You see , Superman has been beaten up , beat down , and outright kill several time before . Far from unbeatable , he ’s vulnerable to hoi polloi , places , and thing . His Friend have the capacity to finish him , his own family has the power to ruin him , and even the slightest shift in the air can leave him exposed to potentially fatal attacks . heavy tree fall hard .   No devotee wish   him ill , but it ’s time   to prepare the platter heterosexual person : Superman has more than a few chinks in his armor .

Updated on July 2nd , 2021 by Amanda Bruce : As Superman features in a new idiot box series , and has a Modern movie on the way , devotee uphold to see him as both indestructible and incredibly vulnerable . For all his Kryptonian powers , Clark Kent is still very human . While there are quite a few villains who could match his military strength , there are also just as many human vulnerabilities that could get the champion to his news , and it ’s always a undecomposed time to search them .

Jon Kent (AKA Superman’s Young Adult Son) with Kryptonite in the background

Doomsday

The Death of Supermanwas a watershed minute in comics history . surely , Marvel Comics ' original Captain Marvel had been killed off by fairly natural means , having fail of cancer in a infirmary bottom skirt by his comrades in arms . That one might ’ve prick , but Doomsday ’s beatdown of Superman blow out of the water the DC world to its heart and soul . The Man of Steel had his contribution of setbacks over the years , having require a few hit here and there , but he was the reigning champ of the superhero world . Superman lose a fight is one matter , but getting flat - out pop by Doomsday is another . Superman just is n’t supposed to die . When Lois Lane cradled his crushed body in the last page of that portentous 1993 DC Comics issue , however , the impossible had at last become real .

This plot of land proved so annihilating to lecturer that Zack Snyder adapted it for the big screen inBatman v battery-acid : Dawn of Justice . The scrap between Doomsday and Kal - El is so visceral on the page that it ’s little wonder it was go to the DCEU .

Red Sun Radiation

In many respects , Superman is like a bread and butter , breathing battery . If some time on the beach give the average   someone vitamin D , an hour in the sun open Superman illimitable exponent . clock time under our fiery and yellow sunlight is the source of Superman ’s power , but if he misplace access to its potent rays , he quickly becomes vulnerable .

For Superman , time beneath a red sun is the only affair worse than the privation of sensationalistic ray of light . For a Kryptonian such as Kal - El , red Sun have the capacity to stunt his superhero electric potential , zapping his yellow sun reserves and weakening him by a substantive level . Though red sunlight was the aboriginal reservoir of vigour surrounding the planet Krypton , it has a deleterious issue on Superman , who has spent his entire living absorbing yellow irradiation on Earth following the destruction of his home major planet . Should an enemy attempt to put down the Man of Steel , the engagement would best begin beneath the deplete mightiness of a red Sunday .

Mind Control

There ’s a reasonBatmanhas a backup supplying of Kryptonite . The Dark Knight knows full well that a short nous ascendence goes a long way for Superman . After all , the Man of Steel is a flying , bullet - proof , one - serviceman army . Clark Kent may be a authentically congenial guy , but if his mastermind gets highjack by a third party ( see : Martian Manhunter , Eclipso , Maxwell Lord , and others ) , that ’s like having the atomic launch code uploaded to Facebook .

It ’s happened before , and it will hap again . Superman has a low - tolerance mental firewall , and more than a few scoundrel have hacked his Kryptonian database and turned him into a drone . Though it has yet to result in the Man of Steel intrust seppuku , brain dominance has put Superman in some truly precarious positions . Indeed , someone like Martian Manhunter ( whom Kal - El himself take for “ the most powerful being on Earth ” ) could plainly subvert Supes ’ mind and set him on a path of ego - destruction if he want to .

Batman

From the funnies to the animated moving picture to the big cover , Batman has maintain a distinguished vocation of ticktock up his frenemy , Superman . Frank Miller’sThe Dark Knight Returnsis a patently polemical comedian , but there ’s no avoid the truth : Batman pulverized his scarlet - crest opponent . ThoughTDKRis   the most famous case of their fisticuffs , Batman literally shoot down the Man of Steel in another issuance , the 1991Supermanannual . In this alternate realness , the Dark Knight tire out a Kryptonian ring and bludgeoned Kal - El to dying with it .

Superman has most definitely returned the favor , of form , but in assessing their tenner - long dance betwixt friendly relationship and competition , Batman has a good track record . He also has the raw goods that have contributed to his success on the battlefield : the wealthiness , the brainpower , and the tactical precision that has made fools of the upright fighters in Gotham and beyond . As for their most late big - screen meet - up , there ’s little doubt that the Dark Knight could ’ve annihilated Kal - El during their showdown inBatman v back breaker : Dawn of Justice . If only their mothers did n’t occur between them .

A Lois Lane Breakup

Just as he gain his tycoon from yellow sun radiation , Superman boosts his confidence via the affection of Lois Lane . When she ’s endangered , absent , or emotionally unavailable , he can get depressed . Though most of their funnies relationship has been fair unchanging , Superman hit a raw Sir David Alexander Cecil Low in the 1969 issue ofSuperman ’s Girl Friend Lois Lane . Apparently " girlfriend " was still a two - part word in the sixties , and also a precursor of doom for Superman , who would soon get friend - zoned by his former gentlewoman love .

In “ The Bride of Batman , ” Lois Lane bail on Clark Kent and falls really , madly , deeply in sexual love with Bruce Wayne ( not knowing he ’s the man behind the mask ) . put up at the altar , Superman cogitate to himself , “ Lois does n’t even know he ’s Batman ! She ’s marrying him for himself!”The manhood !   His mind drop dead even further into sorrow , thinking , “ What a twist ! Me , the best mankind at the wedding of my ripe friend and the miss I love!”Though it ’s revealed that this was just an “ imaginary storey , ” it ’s open that Lois Lane is Clark Kent ’s Achilles heel . The idea has become rife in live - action mechanism as well with Lois being the key to cave in through to him in movies likeJustice League .

Magic

CouldHarry Potterbeat Superman ? That is the question . It ’s not onlyThe Boy Who Livedthat presents such an experiential scourge , but really any character capable of using magic to lame the hulking Kryptonian . It may sound unfair to even bring it up , but magic trick stops for no man – only those who can respond with spells of their own . Some have theorise that of all the superheroes to fall prostrate before the powers of magic , Superman is themostvulnerable .

That ’s whyShazamhas humbled Superman on multiple occasion . Despite being physically subscript to the Man of Steel , the   mankind formerly known as DC ’s Captain Marvel merely has to extend to into his handbag of magic tricks to leave Superman squall uncle . While Shazam has rendered him catatonic once before , the larger burden of wizard war will divest Superman of his ability to effortlessly access his power , leaving him vulnerable to parry attacks he would usually hold up without   hesitancy .

Kryptonite

Kryptonite makes Superman defenseless . In what is likely the most universally know fact in superhero lore , the Man of Steel ca n’t cope with the radioactive , green infinite stone . The macrocosm of kryptonite is so unwaveringly established in the world of cartoon strip that   raw storylines for Superman must be careful not to tread to a great extent on the trope . Indeed , as comic writers have made green kryptonite hard to come by , other heavyweight were forced to get clever . For deterrent example , the Green Lanterns of Earth capitalise on their emerald epithet and made quasi - kryptonite with their Oanite rings , putting a similarly deadly curse word on the Man of Steel .

But it ’s not just green kryptonite that makes Superman curl up into the fetal position . There are many   form of the radioactive stuff : ruby-red , blue , amber , and more . Though some affect him emotionally and others physically , they are all the primary manner to strip Superman of his strength .

A Neck-Snap

It ’s so obvious , yet it took eighty - odd year for it to find its way into a Superman storyline . Thanks toMan of Steel , Superman showed paladin and baddie alike the easiest way to drink down a Kryptonian : just snap their necks like Jean - Claude Van Damme . This does n’t insure an unemotional reaction to the kill , however , as evidenced by Superman ’s Wilhelm scream after turn a red - eyed Zod into a lifeless remains . It only shows that a Kryptonian neck opening is essentially meet the same way as a human ’s and that a misaligned vertebra or two can extend to a entire flop of strong-arm will .

With this elementary noesis in mind , only one question must be ask : which characters in the DC universe ( and elsewhere ) could successfully manhandle Superman ’s noodle ? rooter of all cartoon strip tribes will readily admit that there area great many characterswho could give the Man of Steel the same fate as General Zod .

Supergirl

Who is older , more versed in Kryptonian culture , and possibly even stronger than Superman ? Kara Zor - El , Kal ’s pricy first cousin . That ’s right , Supergirl present a clear and present peril to Superman . While she can keep up in the sky and fly as fast as her cousin , Kara absorbs solar radiation syndrome more easy than Kal . This is n’t conjecture , or a fanboy comment meant to terrorizeSupermanfans . No , as it work out , Batman himself propose his opinion and declaredSupergirlto be potentially strong than her much large cousin . He understand the Kryptonians manoeuver like bombardment cadre , and he knows Kara is prim for combat . Considering he helped train her in the martial artistic creation , Batman ’s opinion is establish on fact .

When battle against the Anti - Monitor , Supergirl struggle the scoundrel in ways Superman could not . She demonstrated a level of aptitude that made her cousin blush , and as a termination , she gave her life so he could live . What can kill Superman ? Supergirl , though she ’d never want to .

His Conscience

How do you put limitation on a god ? write for Superman must be a authentic challenge , demanding authors to simultaneously showcase his otherworldly persuasiveness while presenting desirable barricade to his eccentric . Over the years , a litany of literary shackles has been place on Supes , like his ability to fly lasting only as long as he can   bind his breathing place .

Despite the many permutations on Superman ’s strong-arm capacity , however , one trait has remained strong : his unfitness to cut easy and fight with abandonment . More often than not , the Man of Steel eschews becoming a berserker for utilizing a much more unemotional approach to defense . He hesitates , he hems and haw , and he so often withhold the full wrath of his powers . Superman cognise he could wipe out 99 % of the known populace if he please , but it ’s his conscience , his almost fearful opinion of himself , that makes him live on in a constant state of endangerment . While Superman has incredible proficient strength , he seldom taps into his true potency , and he thereby renders himself vulnerable to weaker foes who have nothing to lose .

How Goku can beat Superman, explained.

Lex Luthot comic and live action

A split image features Batman in Dark Knight Returns comic, the death of Superman in DC comics, and Superman in the Batman v Superman movie fight

Superman Killed By Doomsday in the Comic Book

Superman is weakened by the Red Sun in animation

Superman’s eyes glow red as he goes after his enemies

Batman in power armor vs Superman in Dark Knight Returns

Sueprman sees Lois Lane with another man in DC Comics

Shazam Uses Magic to Defeat Superman

Superman Encountering Kryptonite

A close-up of Michael Shannon as General Zod looking to the side in Man of Steel

Supergirl Breaker of Chains

Superman is Sad

Superman