Top 10 Darkest Ben 10 Moments That Fueled Our Nightmares

The darkest "Ben 10" moments saw the characters and the franchise grow up. For this list, we’ll be looking at the moments from the “Ben 10” cartoon franchise that featured or implied mature and disturbing themes and content. Our countdown includes Kevin's mutation, Ben loses feedback, Ben thinks Gwen is dead, and more! What do YOU think is the darkest "Ben 10" moment? Let us know in the comments!

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[WatchMojo]

Which Ben 10 Moment did you find the darkest? Did we miss any list-worthy moments that you would have included?!

[antoinewilliams]

"You don't have to be an alien to become a monster" She's not wrong.

[varkolak]

The OG Ben 10 (2005), Alien Force and Ultimate Alien was my childhood

[ryanchase]

No mention of when Charmcaster shatters and kills Ben, kills Gwen and Kevin, then sacrifices every living thing in her realm to Cthulu to bring her dad back to life. Then her dad realizes what she did and kills himself in front of her to undo her work, leaving her a broken sobbing mess on the ground.

[rudrakhatri]

You guys really did justice, looks like an actual fan wrote these.

[LeMeister]

This is so random. But I ain’t complaining. Ben 10 fans RISE UP!!!

[ajaderabbit]

"They're wearing uniforms from my school but I don't recognize them"

*Michael Morningstar was The Imposter*

[DrOMr]

Notice how most of these moments are from Alien Force and Ultimate Alien . This shows how this version of him went to a darker tone.... Thats why they are my favorites

[kjiyere]

"Maybe you've forgotten something: I'm Ben Tennyson, wielder of the most powerful weapon in the universe. I stopped the Highbreed invasion, I defeated Vilgax in hand-to-hand combat and I've beaten the Forever Knights more times that I can count. Here's what's going to happen: you're going to release these prisoners, you're going to crawl back to wherever you came from and you're going to stop hunting down aliens because if you don't, I promise, you'll regret it for the rest of your very short lives.
" -Ben Tennyson

[lukky]

Character designs for Ben, Gwen and Kevin in Alien Force are honestly one of the best i have seen

[mc_axolotl]

The real darkest moment was when the series was rebooted.

[chatwithbris]

I felt like the time Ben threatened the forever knights was dark

[thehiddenone]

"The fact that he views women as trophies"

He views them as food lmao.

[OkRoomer-]

When Ghost Freak rearranged the clowns face with a piece of loose wood gave me night terrors

[manwithabasicprofilepic]

The scary part of Zombozo threatening Ben’s Family wasn’t even him doing that, it was what Gwen did to Zombozo.

[EVERYWHERE_MAN]

Its a shame the new generation aren't grown up with cartoons like these I mean this series is really good compare to CN new Ben 10

[njc]

I love that there’s dark moments in this show because it shows the writers intended to have depth to this show beyond it being a superhero show

[JJsixx_]

“You don’t have to be an alien to be a monster.” Legendary words

[thepotatobich]

"spoiler ahead" 🙂🤚 ma'am, we're all veteran Ben 10 fans

[dummoidk]

"NO THE SELF DESTRUCT MODE WILL EXCALERATE!"
Ben: i dont care
The entire universe: we care