Harleen Quinzel is known for many things, such as complicated relationships, a knack for violence, and a weird taste in pets, such as hyenas. Still, regardless of how many bad or even good things she pulls off, she always does so in style. And proper style calls for appropriate attire.
Between Arkham uniforms, your unique design for the game, and classic outfits re-imagined,Suicide Squad: Kill the Justice Leaguehas quite a few choices here that you can obtain from Riddler’s challenges or the in-game store. These outfits also let you choose different hairstyles and change the color palette of the whole set, giving you a lot of customization.

8Arkham Fall/Winter Collection
Never Forget Your First
Our main villains, pretending to be heroes,begin their journeyin Arkham Asylum, with Harley being there more than anyone (five years, according to her). By this point in the series, Arkham is essentially Harley’s home, so the uniform is always a good fit for her.
Plus, as the game’s starting outfit, you don’t need to do anything to unlock it (though you can unlock the aforementioned color variations). Harley’s starting hairstyle also works well here.
7Resort Wear
For Hot Days In Metropolis
What’s the point of having tattoos if your outfit isn’t showing it? Did you even notice this version of Harley has tattoos? Well, with this variation of the Arkham uniform, you can stick with a simple tank top and show your tattoos to the world.
It also comes with a very cyberpunk-esque hairstyle, which is an interesting fit. Still, you can choose other hairstyles in case this one doesn’t catch your eye.
6Got The T-Shirt
A Nice Middle Ground
Our last Arkham-style outfit is a cute in-between of the two previous outfits, wearing a simple T-shirt rather than a tank top or a heavier outfit. Still, not much is different here, where even the same color variations also apply.
There’s also a third hairstyle variation, this time leaning more towards a punk style, which is one of the most distinct hair choices for Harley here in the game, ditching the symmetry she usually has. It’s weird to see Harley going for a non-symmetrical style at first, but it’s an interesting change for the character.
5Whole New Look
Default Has Its Charms
As you finish the first few missions of the game, you’ll get the default look throughout your adventure, which is a pretty stylish costume for Harley ‘Queen,’ as it says on her shirt — it took a while for this pun to show up, all things considered.
You have a nice jacket, and the outfit is divided into two colors, which is a staple of the character — even her lipstick follows the two-color pattern. You also have a variation where she’s carrying a lot of Kryptonite, just in case you need to fight someone weak to it.
4Throwback Thursday
Arkham Knight Style
If you’re feeling nostalgic, Harley has an outfit inspired by how she looked in the previous game from this universe,Batman: Arkham Knight.The costume is not exactly the same, as it has pants, and the color scheme is different, but it’s a nice homage, and it looks gorgeous.
Plus, the hairstyle is similar to how she used to have back in the previous game, just to ensure you’re keeping the same aesthetic as much as possible, even though the overall color choices are still different, with the newer version sticking to blue where Arkham’s versions used black. Suicide Squad’s version is more vibrant overall.
3Ruff N' Tumble Classic
The True Classic
Few things beat the original designs, and Harley’s debut outfit is still one of the most classic comic costumes out there. Thus, you may get Quinzel’s first costume at the game’s online store and kill Brainiac’s forces with ultimate style.
There aren’t many color variations, having the same iconic black and red in two versions of it (though one is cell-shaded), a yellow and black variant, and a gold and black variant, which is not a big change, to be fair. Regardless, they still all look good, even with minimal changes. If it ain’t broke, don’t fix it.
2Harlecchino Classic
A Classic, With A Twist
If you like the classic outfit but think it’s a bit outdated, you still have another option. Harleen comes with a variation for her classic outfit, one that mostly changes small design details and leaves her hair on display, which is the biggest detail here.
It also comes with more different color variations instead of just sticking to red and yellow. It has a fully black one with a metallic style and a blue and pink variant, which is reminiscent of newer iterations of the character that uses these two colors together.
1Justice Losers
Wonder Quinn
As a pre-order, every character received an outfit based on one of the Justice League members, and though it’s curious they didn’t use Batman for Harley Quinn, she still looks amazing withthis stolen Wonder Woman armor.
Though this outfit doesn’t come with color variations, it still is one of the best she has, between the armor — partially damaged because Harley probably didn’t take this with Diana’s approval — and it still has Harley’s icon on the belt, along with her signature hair and her tattoos, mixing both characters' concepts brilliantly.