39+ Mesmerizing Sims 4 Alien CC and Mods (Updated!)

If you are looking for the perfect alien addition to your Sims 4 family, look no further. I have gathered the most incredible Sims 4 alien CC and mods from the Maxis Match community.

However, while I love playing with occult sims, I’m not a huge fan of aliens. But when I do play with them, I make sure they look perfect!

This list contains a range of stunning Alien CC, from incredible eyes to antennas, as well as exciting Alien house mods to spice up your game.

I have included the Sims 4 Alien CC that I keep in my CC folder, as well as some of the best alien CC that I found during my research, all of which are Maxis Match.

If you’re looking for more occult Sims content, I highly recommend that you check out my other posts. I’ve compiled exciting and spooky posts that’ll make your game even more captivating!

So, if you’re looking for some truly spectacular Sims 4 Alien CC and mods, you’ve come to the right place! Let’s get started with the amazing alien creations!

Best Sims 4 Alien CC

1. Sims 4 Alien Antenna CC – Buglaur

sims 4 alien antenna cc

I absolutely ADORE the alien antenna CC for Sims 4! It’s allowed me to create some truly unique and exciting looks for my Sims.

Whether it’s a teen, an adult, or an elder, the alien antenna works perfectly with all of them. I love the catching design, with eye-like shapes at the tip that makes it stand out from other CC. Plus, it is base game compatible too.

It’s one of my favorite CC pieces, and I’m sure that any Sims 4 player would love to have it in their game!

2. Claudira Oron Sims 4 Alien House – Nolcanol 

sims 4 alien house
  • Value: 338117
  • Furnished: Fully
  • Bedrooms: 1
  • Bathrooms: 1
  • Stories: 3
  • Lot Size: 40X40
  • Custom content: No CC

Look at this amazing house! I’ve explored it in my Sims 4 game with the Alien CC pack, and I was amazed by its futuristic design. The living room is cozy and inviting, featuring a stunning fireplace.

My favorite part of the house is definitely the terrace with a barbecue and alien sculptures. It’s like nothing I’ve ever seen before! The bedroom is also eye-catching, with an alien theme and a comfy bed. The kitchen is equipped with modern appliances and a dining area for family meals.

And finally, the bathroom has a luxurious spa-style design. This alien house is definitely one of the most unique and exciting homes I’ve ever explored in my Sims 4 game!

[RELATED POST: 83+ Sims 4 Houses That’ll Make You Actually Want To Download (Sims 4 House Ideas)]

3. Clarity Sims 4 Alien Default Replacement Eyes – Noodlescc

First of all, the Clarity Sims 4 alien eye default replacements are absolutely stunning! They feature a beautiful matte metallic finish that makes your Sims look out of this world.

The range of colors is truly remarkable, and you can customize each eye to perfectly match your chosen alien look. When I saw them in-game, my jaw dropped!

They immediately added a new level of detail and realism to my alien sims. Plus, infants can now be aliens too—no more default baby eyes!

4. Sims 4 Alien Bun Hair – Lady Kendal Sims

sims 4 alien hair cc

Oh wow, the Sims 4 Alien Bun Hair is truly something special! From the moment I put this amazing hair on my Sim, I was completely blown away.

Not only did it look incredible, but the BGC EA colors made it totally unique and out of this world! Plus, it was compatible with the ombre accessory I was using to give my Sim a more dramatic look.

Playing with this alien bun hair definitely gave me a whole new level of excitement when it came to customizing my alien sims.

5. Sims 4 Alien Skin – Ratboysims

sims 4 alien skin
sims 4 alien skin cc
the sims 4 alien skin cc

I always wanted my sims to have a unique look, and Ratboysims’ alien skin was the perfect solution! My Sims looked like they had just stepped off a spaceship.

With 18 new skin tones and 4 face paints, you can customize your Sims to look however you’d like!

The face paints especially looked amazing—it was like a twinkling sparkle had been added to their faces, making them stand out even more!

6. Sims 4 Alien Infant Skin CC – Tinysimmer

Oh, so adorable! The Sims 4 Alien Infant Skin will make all of your dreams of having an alien baby come true. It comes with a unique alien skin overlay, giving your baby a distinct look of its own.

It also features alien spots and other subtle details that will make you feel like your baby really is from outer space. I had so much fun playing with this skin, and I know your Sim family will love it too!

[RELATED POST: 51+ Cutest Sims 4 Infant CC To Quickly Fill Up Your CC Folder]

7. Mouseyblue’s Dust Sims 4 Alien Eyes – Plumblobs

sims 4 alien eye cc

It’s genuinely one of the most impressive Sims 4 Alien Eyes CC I’ve ever used! The colors are vibrant, and the eyes really pop out against the alien skin.

I was able to dial up the intensity to get some truly captivating results that just took my alien sims to the next level!

Not only that, but there’s also a wide range of FurbyQ recolors and Pooklet’s Unnatural to choose from, making it easy to customize your alien sims with the perfect combination of colors.

8. Sims 4 Alien Third Eye Accessory – Gerbithats

sims 4 alien accessory

Whoever said aliens don’t exist clearly hasn’t seen the Sims 4 Alien Third Eye Accessory!

This awesome accessory is definitely a must-have for any alien enthusiast. Whether you’re looking to add a touch of extraterrestrial flair to your Sims’ style or complete their intergalactic transformation, the Sims 4 Alien Third Eye Accessory is sure to get everyone talking.

I tried it out for myself and was really impressed with the level of detail that went into creating it. The accessory works with both default and mask eyes and comes in two versions to fit different sims’ styles.

9. Sims 4 Strange Flora – Pinkpatchy

sims 4 alien decor

Wow! If you’re looking to add a touch of the extraterrestrial to your Sim’s home, then these Sims 4 Alien CC items are perfect!

From strange vines and cauldrons to strange botany and strange plants, these pieces will add an otherworldly feeling to any living space.

With the vibrant colors and unique textures, you’ll definitely be giving your Sims’ house a unique look.

10. Sims 4 Star Wars Nautolan Assorted Set – Hexmcchina

sims 4 alien mod

Still, searching for the perfect alien CC for your Sims? Look no further! This Star Wars Nautolan Assorted Set is truly out of this world.

From the four head-tail styles taken from the SWTOR game to the three sets of head-tail patterns for all ages, this alien CC comes with a total of 51 swatches for both males and females, from child to elder.

And what’s more? It’s even base-game compatible! I can attest that adding this to my game has been an absolute blast.

11. Sims 4 Alien CC Crown – Soloriya

sims 4 alien crown cc

Did you know that this alien crown by Soloriya is not only inspired by the music video for Katy Perry’s E.T., but it also looks great on your alien sims?

It’s available for both genders, so no matter your alien’s style, you can get the perfect look. It looks amazing in-game, and I find myself constantly wearing it on my Sims. It’s definitely one of my favorite alien accessories!

12. Sims 4 Alien Antenna Collection – Ssspringroll

sims 4 alien antenna
sims 4 alien antenna for infants
by Superflare

Get ready to add some cosmic flair to your game with the Sims 4 Alien Antenna Collection from Ssspringroll! This collection of alien antennas comes in five slots and can be used in any combination you like.

From alien eyebrows to forehead creases and hats, this collection offers everything you need for an intergalactic look.

Not only do the antennas pick up your sims’ skin tone, but they can also work with patterns to create a unique look. I’ve personally tried out these antennas in my game, and they look amazing.

The colors pop and the textures are incredibly realistic. Plus, with the custom thumbnails, you can easily find the antennas in-game.

13. Sims 4 Alien Accessory and Earrings – valhallansim

sims 4 alien powers

How exciting is it to unlock the potential of your Sims 4 alien character? With this alien accessory pack, you have everything you need to make your alien look one of a kind!

This pack comes with two packages, one for the visor and one for the earrings, plus 28 swatches for each piece of equipment.

My favorite part is that the visor and earrings are both found under Hats and Earrings, so you can mix and match the pieces to create your perfect alien look.

Best of all, the accessories are compatible with all genders and ages, from teens to elders.

14. Sims 4 Alien Earrings – Ilkup

sims 4 alien earrings

Omg, omg, how awesome are these baby alien earrings from Ilkup? I really love the retro-futurist vibes they give off, and their seven swatches make it so versatile.

Plus, they are fully compatible with the base game—what more can you ask for?

15. Sims 4 Alien Necklace – Simlasya

sims 4 alien necklace

This alien necklace from the Sims 4 game is amazing! My characters look so stylish wearing it, and I love that the aliens are smiling on the design!

It features five swatches with different colors to choose from and is suitable for teens and elders. It’s the perfect accessory to complete any alien-themed look!

16. DOLCE Sims 4 Alien Eyes – Wrixie

sims 4 eyes

How beautiful would it be to have the most realistic alien eyes for your Sims 4 character? Well, now you can!

With this default replacement eye set, you have nine vibrant colors to choose from. This eye collection is perfect for all life stages — infant, toddler, child, teenager, adult, and elder — so everyone can have an alien makeover.

Just make sure you have the Get to Work Expansion Pack beforehand.

[RELATED POST: 27+ Best Sims 4 Eyes CC You Need In Your CC Folder]

17. Mercury Blues Sims 4 Alien Hair – Pyxiidis

sims 4 alien hair custom content

Go for galactic glamor with Mercury Blues, an alien hair to excite your Sims 4 gaming experience! This unique, space-age hair is perfect for all types of aliens, and it’s sure to make a statement.

My sim loves the way they look with it, and I can’t get enough of the sleek and shiny look this alien hair provides.

18. Sims 4 Alien Kids Hair CC – Divadoom

sims 4 kids hair cc

Want to add a unique touch to your alien sims? Look no further! This Sims 4 Alien Hair CC Pack is the perfect way to upgrade their look.

Featuring four unique styles—Candy, Confident, City, and Creative Braids—for your child’s alien sims, you’ll have plenty of options to choose from. My favorite is the Creative Braids; it’s perfect for my Sims!

To get the most out of this CC hair, you’ll need to download the original mesh from the download page.

19. Starry Night Sims 4 Alien Eyes – Aveirasims

sims 4 alien eyes custom content

For all the alien lovers out there, these Starry Night Eyes from Aveirasims are an absolute must-have!

Not only do they come in two sclera color options (black and white), but they also come with nine color options each, making them truly customizable. I love how, even though they’re alien eyes, you can still easily tell what emotion your Sim is feeling, making for a unique and immersive gaming experience.

The best part? They’re available as defaults and non-defaults, so everyone can get in on the fun!

20. Sims 4 Alien Clothes CC – Aizawasbby

sims 4 alien clothes cc

Now you can make your Sims 4 alien look even more amazing and unique! With the full-body outfit and eyes from this collection, you can give your alien the look you’ve always dreamed of!

The vibrant colors and patterns make this cloth stand out from the rest. Plus, these eyes will give your alien an otherworldly look that’s sure to turn heads.

I’ve been using these eyes in my gaming experience, and they really make a difference! My aliens instantly look more unique, captivating, and exciting.

[RELATED POST: 85+ Stunning Sims 4 CC Clothes Packs (Sims 4 Dresses) To Add To Your CC Folder]

21. Dangly Sims 4 Alien Antenna – Divadoom

sims 4 alien cc maxis match

Gosh, I’m excited about the Alien mod! This alien antenna is one of the best pieces in the collection. It’s so long and floppy, just like a real alien antenna should be.

Plus, it looks great on any Sim I customize! If you’re looking for a unique accessory to make your Sim stand out, this is it.

22. Jupiter Island Sims 4 Alien Tentacles – Pyxiidis

In fact, I have to say that I’m absolutely loving the Pyxiidis Jupiter Island Sims 4 Alien Hair CC!

It’s such an amazing addition to my gaming experience; the realism and detail of this alien hair make it incredibly fun to play with. It’s definitely one of my favorite CCs!

23. Intergalactic Sims 4 Supernatural Overlays – Pyxiidis

sims 4 skin overlays

I just LOVE the incredible detail that goes into Pyxiidis’ Alien CC!

From the colorful face and body details to the half-colored overlays to the amazing full-body overlays, this is a must-have for any Simmer who wants to spice up their alien gameplay!

The items have been meticulously converted for toddlers and children, so they can make their alien sims look truly unique. It’s really fun to explore all the different possibilities that these amazing items offer!

24. Sims 4 Alien Party Hair – Pinkpatchy

Oh wow, these alien CC hairs from Pinkpatchy are amazing! I’ve been playing Sims 4, and these hairs just add so much to my game. They make my alien sims look so unique and stylish.

I love the straightened ponytails’ style; they really emphasize their pointy ears!

If you’re looking for a fun and creative way to spruce up your alien sims, then these CC hairs are definitely the way to go!

25. Stardust Dragon Sims 4 Alien Skin Set – Rachirdsims

sims 4 alien skin set

Is your sim ready to explore the stars? Then this Sims 4 Alien Skin Set is just what you need.

This incredible set of skins from Rachirdsims is a conversion from TS2 and really takes your Sim’s look to the next level! I’ve been playing with it, and let me tell you, it’s out of this world!

The set includes one color in a lovely light blue shade, but with all the amazing details available, you can make it look unique.

My favorite detail is the embossed pattern on the face, which really gives your Sim a unique alien look.

26. Sims 4 Alien CC Stuff Pack – Plumbob Tea Society

sims 4 alien cc furniture
sims 4 alien stuff pack

Finally, a stuff pack for your alien sims! This CC pack includes a wide variety of hairstyles, from slicked-back oil styles to fluffy ponytails and space-themed bobs.

But that’s not all—there are also plenty of jewelry and accessory options, from celestial-themed necklaces and earrings to unique septum piercings. And don’t forget about the clothes!

There are dresses, bodysuits, leggings, and even formal suits for your intergalactic sims to rock. But it’s not just about appearances; there are also makeup options like galaxy nails and glitter eyeshadow, as well as tattoos for a more out-of-this-world look.

And for those who love to decorate their sims’ homes, there are plenty of build-and-buy options like planet-themed lamps and rugs, space art prints, and even a firefly jar. With this CC pack, your alien Sims will truly feel at home in the stars!

[RELATED POST: Sims 4 Nails CC: 31+ Best Custom Content for Fashionable Fingers]

27. Sims 4 Alien Flushed Blush Recolor – Squeamishsims

sims 4 alien makeup cc

What’s not to love about these amazing alien blushes? They look incredible and instantly elevate the look of any Sim you apply them to.

I’ve used them on alien sims, and the results are stunning! The vibrant colors pop against each skin tone for a truly unique look. They also work great on all ages and genders for a complete transformation.

Plus, the custom thumbnails make it easy to find the perfect shade for any occasion!

28. Sims 4 Alien Ears CC – Divadoom

sims 4 alien ears

When I saw this Sims 4 Alien Ears CC from Divadoom, I couldn’t believe how amazing it was! The texture and colors were so vibrant, and the detail was so realistic.

Plus, the loopy heart design was a nice touch that really made these alien ears stand out.

29. Sims 4 Alien Hair CC Pack – pink patchy

sims 4 alien cc pack
sims 4 alien hair cc pack
sims 4 alien

Look at all these amazing alien hairs! I must say, these alien hair packs are so much fun to play with! You can customize the texture, color, and pattern of each hair—plus, they are all base game compatible!

It’s so much fun to experiment and create a unique alien look with the help of these amazing hairs.

My favorite is the “Nebula Hair”; it’s such a cool and stylish look, plus the color combinations are awesome.

[RELATED POST: The Best Sims 4 Hair CC: All The Sims 4 Hairstyles You Need In Your CC Folder]

30. Sims 4 Alien Headpiece – Valhallansim

sims 4 alien head piece

I have to say, the Sims 4 Alien Headpiece from Valhallan is one of the coolest pieces of custom content I’ve ever seen!

Not only does it look incredibly realistic, but the thought that went into the details is simply astounding.

The headpiece is an Overwatch conversion of Widowmaker’s visor and comes in three swatches: the standard black one and the red one. My favorite is the Patina swatch, which features a stunning gold and purple color.

It can be worn by any gender in the game, from teens to elders.

31. From A Far Galaxy Sims 4 Alien CC Pack – Stanislav

the sims 4 alien cc



I highly recommend the “From A Far Galaxy” Sims 4 Alien CC pack by Stanislav for any sci-fi lover or Star Wars fan. This set includes 18 unique objects that will transport your Sims to a faraway galaxy.

Trust me, I’ve used this pack, and it’s out of this world! My sim’s home now feels like a futuristic spaceship, thanks to these amazing items.

From a mailbox in the shape of an iron postman to a drone for streaming and video capture named “Darth Wind”, this pack has it all.

32. Sims 4 Alien Tattoo Face Overlay – Tatygagg

sims 4 alien tattoos

Honestly, what could be better than giving your Sim a special alien-inspired makeover? With Tatygagg’s Alien Tattoo Face Overlay mod, you can easily turn your Sim into a one-of-a-kind alien creature!

I’ve had so much fun playing with the 12 swatches included in this mod; each one is even more unique.

33. Stargazer Sims 4 Alie Dress – Pinkpatchy

sims 4 alien dress

I’m so excited to have found this amazing alien dress for Sims 4! It’s the perfect piece of clothing my female sim needs to feel cozy and comfy.

The dress is base game compatible, so no extra packs are required for the installation—just download and go!

34. Sims 4 Alien Stuff Pack – Pyxiidis

sims 4 alien pack

Jeez, this Sims 4 Alien CC Pack is awesome! I literally had so much fun dressing up my Sim character with all the cool accessories included.

The body blush alone had a ton of different colors and patterns, so there was plenty of opportunity to make some incredibly unique looks. If you mix and match different pieces from the pack, you can create some really cool effects.

For example, I combined a few of the body blushes with the scaly reptilian overlays and went all out on the star earrings. My sim looked like a complete intergalactic fashionista!

35. Sims 4 Alien Clutter CC – Mechtasims

sims 4 alien clutter cc

[RELATED POST: 51+ Realistic Sims 4 Clutter CC and Decor to Fill Up Your CC Folder]

36. Sims 4 Alien Liquid Metal Set – ASHwaa

sims 4 metal cc

Just when you thought the Sims 4 couldn’t get any more out of this world, along comes the ASHWAA Alien Liquid Metal Set. This stunning set features a ring and earring that will make your alien Sims shine like never before. With 4 swatches for the ring and 3 for the earring, you can mix and match to create the perfect otherworldly look.

But let me tell you, this is not your average metallic set. The liquid metal material gives off a mesmerizing and almost ethereal glow, making your Sims truly stand out.

37. Sims 4 Alien Makeup CC – Simzbee

sims 4 alien makeup

Well, let me tell you, this Sims 4 Alien Makeup CC by Simzbee is one of my absolute favorites!

This set includes not just one but three different types of makeup, which is already a win in my book. With a highlight, two face paints, and three eyeliners, there’s no shortage of options to choose from when creating your alien sims.

Your Sims will definitely stand out among the crowd with these bold and vibrant makeup choices.

[RELATED POST: 29 Sims 4 Goth CC (Clothes, Furniture, Hair, and More)]

38. Sims 4 Alien Eyes CC – Adelar Sims

best sims alien cc

For all of you Sims 2 lovers out there, Adelar Sims has created a truly amazing CC (custom content) for your Sims 4 game. Get ready to add some out-of-this-world vibes to your Sims with these mesmerizing alien eyes!

These eyes are non-default and are specially designed to bring the iconic alien eyes from Sims 2 into your Sims 4 game.

39. The Entire Space Punk CC Collection – Gohilad

sims 4 alien skin details cc

With this amazing collection, you can elevate your Sims’ look to the next level and become a true space punk! I tried and tested every item in this collection, and let me tell you, they’re out of this world!

From the metallic star stickers that give your Sims a galactic edge to the crystal lips that make them stand out in any crowd, this collection has it all! 

40. Sims 4 SN – Mengbo Star Brigade CC Pack – Simsonico

alien cc
alien cc sims 4

I can’t contain my excitement over the latest Sims 4 CC pack from Simsonico—the Mengbo Star Brigade!

This set includes everything a space-faring sim needs, from a sleek dress to the perfect helmet and even a tiara (because let’s be real, every space commander deserves to feel like royalty). Add in some tights and a backpack for the ultimate space adventure outfit.

41. Sims 4 Lunar Antenna CC – Gloomiegalaxie-Sims

sims 4 alien antenna

For Sims who are out-of-this-world, these lunar antennas add an extraterrestrial elegance to any look.

Available in four unique versions, they’re perfect for when your Sim wants to channel their inner space deity or just add an alien chic flair to their everyday ensemble.

This blog post was all about the best Sims 4 Alien CC and mods available on the internet. And I would love to know about your favorite alien CC or even the ones you have created!

Don’t forget to leave me a comment below or tag me on Tumblr at @freegamingideas—let’s make the most out of our alien CC experience together! Happy Simming!😍

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