The Sims 4 Mean Girls Kit brings one of the most iconic wardrobes of the early 2000s into Create a Sim, with Y2K fashion inspired by Regina George, Cady Heron and the Plastics. Officially called The Sims 4 Mean Girls Capsule Kit, the new collection releases today, August 27, 2026, alongside a separate Clueless Capsule Kit.
The collection is considerably smaller than a traditional Sims 4 Kit, which is reflected in its lower $3.99 price. There are 13 Create a Sim items alongside two decorative Build/Buy objects, with the majority of the collection dedicated to recreating the distinctive Mean Girls aesthetic.
| Sims 4 Mean Girls Kit | Details |
|---|---|
| Release date | August 27, 2026 |
| Official name | Mean Girls Capsule Kit |
| Price | $3.99 |
| CAS items | 13 |
| Build/Buy items | 2 |
| Total items | 15 |
| Style | Y2K / early 2000s |
| Base game required | Yes |
| High School Years required | No |
| Launches alongside | Clueless Capsule Kit |
What Is Included in the Sims 4 Mean Girls Kit?
The Sims 4 Mean Girls Kit contains 15 items in total, with 13 pieces for Create a Sim and two decorative objects for Build/Buy Mode.
The collection is primarily about fashion.
EA describes the clothing as Y2K-inspired, with pieces designed to let players recreate the style of Mean Girls or incorporate individual items into completely original Sims.
This isn’t simply a generic early-2000s collection carrying the Mean Girls name. The outfits take direct inspiration from the movie’s recognizable fashion, including the polished pink-heavy aesthetic associated with Regina George and the Plastics.
All Sims 4 Mean Girls Kit CAS Items
There are 13 CAS items in the Sims 4 Mean Girls Kit.
The collection includes a mixture of tops, bottoms and complete looks inspired by the movie, with multiple swatches allowing the clothing to be used beyond direct character recreations.
EA has deliberately focused the Capsule Kit on pieces players can mix and match rather than providing only complete costumes.
That means you can create your own Plastics-inspired clique without every Sim looking like they’re attending a Mean Girls fancy-dress party.
Mean Girls Y2K Fashion Comes to The Sims 4
The early-2000s aesthetic is the main attraction here.
Mean Girls was released in 2004, and its fashion has become almost as recognizable as the movie itself. The Sims 4 Mean Girls Kit taps directly into that with coordinated outfits, fitted silhouettes and plenty of the polished Y2K styling associated with the Plastics.
And, obviously, there’s pink.
EA’s announcement specifically leans into the movie’s famous Wednesday tradition, so anyone wanting to build a suitably coordinated high-school clique has plenty to work with.
Can You Make Regina George in The Sims 4?
Yes, although Regina George herself isn’t automatically added to the game.
The Sims 4 Mean Girls Kit provides clothing inspired by the characters rather than adding Regina, Cady, Gretchen and Karen as official Sims or NPCs.
You can therefore create your own versions of the Mean Girls characters in Create a Sim and dress them using the new collection.
Alternatively, the clothes can be used on completely original Sims.
There are no character restrictions attached to the outfits.
Does the Mean Girls Kit Add Regina George?
No.
The Sims 4 Mean Girls Kit is a fashion collaboration rather than a character or gameplay pack.
Buying it does not add Regina George or the other Mean Girls characters to your worlds.
It also doesn’t add North Shore High School as a new location.
If you want the actual characters in your save, you’ll need to create them yourself or find community-created versions through the Gallery.
Does the Sims 4 Mean Girls Kit Add Gameplay?
No new gameplay systems are included.
This is predominantly a Create a Sim release, with only two additional decorative objects outside CAS.
There is no new:
| Feature | Included? |
|---|---|
| World | No |
| Career | No |
| Aspiration | No |
| Traits | No |
| School | No |
| Gameplay system | No |
| CAS content | Yes |
| Build/Buy content | 2 objects |
That makes the Sims 4 Mean Girls Kit most appealing to players who spend a lot of time creating Sims, styling households or recreating characters.
Do You Need High School Years for the Mean Girls Kit?
No.
Despite Mean Girls being about high-school students, The Sims 4 High School Years is not required.
The only requirement is the free Sims 4 base game with its current updates installed.
However, High School Years is obviously an extremely natural companion to the collection.
Players who own the Expansion Pack can use its school gameplay alongside the Mean Girls clothing to create their own Plastics, high-school cliques and assorted teenage catastrophes in Copperdale.
But that’s entirely optional.
How Much Does the Sims 4 Mean Girls Kit Cost?
The Sims 4 Mean Girls Kit costs $3.99.
That’s cheaper than a standard Sims 4 Kit because this is one of the newer, smaller Capsule Kits.
For the price, you receive:
- 13 CAS items
- Two decorative Build/Buy items
The Clueless Capsule Kit launching alongside it is also priced at $3.99 and contains the same number of CAS and decorative items.
There is currently no announced bundle discount for purchasing both collections together.
What Is a Sims 4 Capsule Kit?
Capsule Kits are smaller collections built around a particularly focused theme.
Rather than providing the amount of content expected from an Expansion Pack or even a traditional Kit, the Capsule format concentrates on a compact collection and carries a lower price.
Mean Girls suits that format particularly well because the collaboration is overwhelmingly about the movie’s fashion.
Instead of trying to create an entire Mean Girls gameplay pack, the Capsule Kit takes its most recognizable aesthetic and puts it into CAS.
What Are the Mean Girls Decorative Items?
The Sims 4 Mean Girls Kit also includes two decorative objects.
These are Build/Buy additions rather than functional gameplay objects, so players shouldn’t expect the Kit to introduce a new interactive mechanic through them.
With 13 of the 15 included assets belonging to CAS, this is very clearly a fashion-first collection.
If Build/Buy content is your main reason for purchasing Sims 4 DLC, there isn’t much here for you.
Mean Girls Kit vs Clueless Kit
The Sims 4 Mean Girls and Clueless Capsule Kits release together on August 27, but they’re sold separately.
| Mean Girls | Clueless | |
|---|---|---|
| Price | $3.99 | $3.99 |
| CAS items | 13 | 13 |
| Decorative items | 2 | 2 |
| Fashion era | Early 2000s | 1990s |
| Main aesthetic | Y2K / Plastics | Preppy / plaid |
| Release date | August 27 | August 27 |
The biggest difference is obviously the fashion.
Mean Girls is the better fit if you want Y2K clothing and the Plastics aesthetic, while Clueless focuses on the distinctive preppy ’90s style associated with Cher Horowitz and the movie.
Is the Mean Girls Kit Part of the August Free CAS Update?
No.
EA has released a lot of Sims 4 CAS content within the same week, but there are two separate releases.
The August 25 update added free clothing, Cosmic Coils, Styled Looks and Starter Sims to the base game.
The Sims 4 Mean Girls Kit releases separately on August 27 and costs $3.99.
You don’t need to buy Mean Girls to receive the free August CAS additions, and owning the free content doesn’t automatically give you the Mean Girls collection.
What Platforms Is the Sims 4 Mean Girls Kit On?
The Sims 4 Mean Girls Kit is available across the game’s supported PC and console platforms.
That includes PC through the EA app, Steam and Epic Games Store, alongside Mac, PlayStation 4, PlayStation 5, Xbox One and Xbox Series X|S.
There is no announced platform-exclusive content.
You need The Sims 4 base game, which is free to download.
When Does the Sims 4 Mean Girls Kit Release?
The Sims 4 Mean Girls Kit releases August 27, 2026.
That means the collection launches today alongside Clueless.
Both Capsule Kits were announced on August 18 before the August 25 base-game update prepared The Sims 4 for their arrival.
If the Mean Girls Kit isn’t appearing in your store immediately, check again once the release has rolled out on your platform.
Is the Sims 4 Mean Girls Kit Free?
No.
The Sims 4 base game is free, and EA added a separate collection of free CAS content on August 25, but the Mean Girls collaboration is paid DLC.
The Capsule Kit costs $3.99.
You can completely ignore it and continue playing normally if the clothing doesn’t interest you; there are no gameplay systems locked behind the Mean Girls release.
Sims 4 Mean Girls Kit FAQ
When is the Sims 4 Mean Girls Kit coming out?
The Sims 4 Mean Girls Kit releases on August 27, 2026.
How much is the Mean Girls Kit?
It costs $3.99.
How many items are in the Mean Girls Kit?
There are 15 items in total: 13 CAS items and two decorative Build/Buy objects.
Is Regina George in The Sims 4?
The Kit does not add Regina George as an official Sim. It provides fashion inspired by Mean Girls that can be used to create your own characters.
Does it include gameplay?
No new gameplay features have been announced. This is predominantly a CAS collection.
Do I need High School Years?
No. Only The Sims 4 base game is required.
Is the Mean Girls Kit free?
No. It is a $3.99 Capsule Kit.
Is Clueless included?
No. Clueless is a separate $3.99 Capsule Kit launching on the same day.
The Sims 4 Mean Girls Kit Brings Y2K Fashion to CAS
The Sims 4 Mean Girls Kit is a small, very focused collection: 13 CAS pieces, two decorative items and a $3.99 price tag.
There’s no new gameplay or world attached to it. Instead, the Capsule Kit goes all-in on Mean Girls-inspired Y2K fashion, giving players new pieces for creating the Plastics, building their own early-2000s wardrobes or simply making sure their Sims are appropriately dressed on Wednesdays.
