41+ Sims 4 CAS Backgrounds CC & Mods (Download) – 2024

When the Sims 4 is offering you several CAS backgrounds to choose from, then why are you still sticking to the default one? It might seem that background doesn’t hold much relevance, but trust me, it does.

The Sims 4 CAS backgrounds would enhance your user experience and would also give you something new to look at instead of the same ombre bg.

Also, when you have the option of changing a feature and trying out something new, then why not try it? Therefore, this article will focus on some of the best backgrounds that you can add to your Create a Sim menu. 

Sims 4 CAS Backgrounds

Here’s a list of excellent CAS backgrounds Sims 4 that would make for a good addition to your game and make your character the focus of attention. Let’s take a look.   

1. Old School

The first one on our list is this old school CAS background with mirror by Littledica, which brings back the Sims 2 and 3 concept of CAS in a random room with brick walls, a window, and a closet door, but the mirror’s the highlight of the room. It’s a subtle and minimalist BG and makes for an excellent option, and you can choose from neutral to fun colors. The items have a clayified Maxis Match vibe to them, making them look like a part of the game. However, editing your characters out of it would be difficult.

2. Pastel Purples

You can never go wrong with a solid color BG, and these options in shades of purple are the best ones to choose from because they are pleasing to the eyes and look gorgeous. There are 9 color variations to choose from, all in hues of purple, like lavender, amethyst, lilac, and so on.

3. Alice Background

As the name suggests, you’ll have access to a patterned backdrop if you download this CAS background mod by Flirty Sim. It features colorful splotches overlapped by small lines and leaves. It makes your character look more stylish and relaxed when they pose against it. So make sure to check it out.

4. Anime

If you’re an anime fan, then these backgrounds by NekoChan – Simmer are perfect for you because this set offers you 6 options to choose from and makes it look like your avatar’s a part of your favorite anime. Two of the BGs are moon sky themed, and they are breathtaking; the other one is a black backdrop with pink, yellow, and white flowers on it, and the other three options are cityscapes inspired by anime. All the options are excellent and would enhance your avatar’s appearance in the Create A Sim menu.

5. Nightfall

This is one of my favorite options when it comes to CAS BGs because the color variety in it exudes a cozy and warm vibe, reminding you of the fall season and hot cocoa. There are four shades in total and all of them would be ideal as backgrounds, especially if your character’s dressed in winter clothes. They make for cute pictures.

6. Brown CAS

Apart from paste purples, you can also opt for this pack by Shasims, which includes 6 shades of brown, from beige, cappuccino, and choco to coffee, caramel, and latte. These options are for those who are more inclined toward the neutral shades and want their characters to be the center of attention.

7. Sulani

Now, this BG by Katverse is a fun and colorful one, which makes your sim look like they’re vacationing in Sulani and is excellent for clicking their photos in the Create a Sim menu itself. Sulani is considered one of the most beautiful worlds in the game, and pictures of its beaches and other locations would act as the perfect background for your avatar. Some of the BGs in this set would depict daylight, while others would be nighttime. They offer a romantic vibe to the whole thing.

8. Room BG

AtliaSimmer has come up with a mod similar to the old school BG, but this one’s set in the dressing room featuring a mirror. In addition, it features objects from the base game and the city living pack that makes the room look more homely and gorgeous, with flower vases, carpet, a shelf, and much more. It feels like your character’s getting ready in their own home.

9. Pink Backdrop

There’s no such thing as too much pink, and this BG by NekoChan – Simmer follows the same idea. The variety of BGs ranges from solid colors to patterned ones, such as bricks, clouds, and so on. You can opt for any one as per your preference because all of them are beautiful and a must have.

10. Green CAS

Here’s another fantastic backdrop option for all the players, and it comes in shades of green, such as sage, apple, rosemary, dahlia, and so on. They depict nature’s beauty, but Shasims made sure that they also had a modern touch to them. These solid colors aren’t too flashy to take away attention from what’s important while also adding a nice touch to pictures of your sims.

11. Starlight

This is one of my favorite BGs because it’s colorful and bright, and the entire focus is on your sim. Your character would stand in the middle, and in the BG, a beam of light originating from the sim’s calf would spread around in various colors, such as pink, orange, yellow, etc. That’s not all; they’d also have a sparkly element to them, making the whole setting look immensely aesthetic.

12. Vejle Harbour Denmark

The background featured in this mod is inspired by a real life location with a boardwalk where your avatar would stand, surrounded by water and gorgeous buildings in the backdrop. It has a proper city vibe with twinkling lights, sky high buildings, and a lot more. You’d genuinely fall in love with this CAS background CC.

13. Large Room

We’ve previously discussed a few rooms as BGs, but this one is slightly different from them because it features a large empty room with just your character. There aren’t any objects, mirrors, or decorative items except a window. The color scheme is also black, white, and gray, so it’s a minimalist and subtle option for those who don’t want a lot going on in the background.

14. Graffiti Wall

Now, this option is the polar opposite of the one above because instead of a plain wall in subtle colors, you’d have a BG full of graffiti in wild colors. It exudes a cool and badass vibe, which reflects on your gaming character as well. So this option is for those who aren’t afraid of opting for a bold and wild backdrop.

15. Grey Cat Walk

You won’t find a more minimalist backdrop than this one because this option features nothing but a gray catwalk for your avatar to stand on and show off their outfit. You can’t expect anything more simple than this. All the focus would be on your character and their clothing entirely.

16. Alice in Wonderland

Who doesn’t love Alice in Wonderland, right? It was a significant part of our childhood, and now you have a chance to feel that nostalgia with this BG where the Cheshire Cat’s face is smiling at you. It’s creepy, to be honest, but an amusing and whimsical choice. It’d bring out your creativity and might even persuade you to try out quirky things.

17. Attic Room

The moment you see this background, it emanates a cozy vibe and look like a place that would be a safe haven for the protagonist of a Disney movie, maybe. With a high ceiling, oval shaped window, and a comfortable bed in the BG, every outfit would feel like the best one.

18. Wooden Floor

The name of this BG gives away what it’s about, but let me still elaborate on it. So what makes this backdrop unique from others is that it has a wooden floor where your sim can stand instead of just being suspended in the air. The walls give a grunge look with a gray and white color combination, and overall, it’s a pretty cool and chic look. So do download this ts4 CAS background without a second thought.

19. Bathroom

A lot of people might relate to this backdrop because the bathroom is where a lot of us get ready. So this option is actually quite smart; with modern decor, a floral wall on one side covered with glass, and the black and white color scheme, everything brings this setting together beautifully. I’d die to have a bathroom like this one, but for now, I’d just stick with my gaming avatar having one as a CAS BG. It’s the ideal place, in my opinion, to get my sim ready for the day.

20. White

Yes, you guessed it right, this background is nothing but a blank canvas in a way. You won’t even feel that there’s a backdrop because it’s completely white, and only your avatar would be in the limelight. It’s a pretty good option in terms of having complete focus on your character, and it’d help you observe even the tiny details in their appearance or outfit. So if you’re not too much into experimenting with different options, this one is a basic option that you could go for.

21. Black

There’s another variation of the BG above, which is a purely black backdrop with your character standing in the middle of it. Again, this option would make their outfits pop out and demand your full attention toward them. It’s certainly a more powerful background as compared to the white one. Now, it’s up to you which solid color you go for.

22. Camo

So if you’re really in the mood to try something different, then this is the right option for you because it features a camouflage background with various shades of green. This isn’t an option that players easily choose because of its uniqueness, but it makes for an excellent background as well. It’s inspired by Strangeville pack’s new military career, so maybe give it a try.

23. Catwalk

If you want to make your sim the star of the show, you must get this backdrop then because it displays your character on a blue runway against a purple background. The color contrast also works in your favor because it doesn’t divert your attention from your avatar; instead, it enhances their outfit even more. Now, every outfit would feel worthy of a runway with this option.

24. White Rooms

Instead of a completely blank white BG, this one offers more detail because it makes it look like your character’s in a room. There are 7 variations of rooms available in this set by Annett’s Sims 4 Welt, so you can choose the one that attracts you the most.

25. Colorful Gradient

You might be wondering why this option is available because the Sims 4 already offers a gradient backdrop, but this one’s more colorful and lively than the default option. There are pink, orange, and yellow gradients available, and the highlight is that these backgrounds have a crease at the bottom to give the feeling of a floor where your character stands. It’s quite a fun and whimsical vibe, honestly.

26. Galaxy 2

All the space enthusiasts would love this option because you can now dress up your avatar while they stand at the center of the galaxy with pink and purple colors merging into each other and twinkling stars all around them. Not all backdrops should be logical, right? Some of them, such as this one, are just for your amusement because such unrealistic things are only possible in the game, so why not try them out?

27. Cute Backdrop

The next option on our list is this cute and simple background featuring space with stars, moons, and planets, along with pink clouds at the bottom. All these features are cartoonish, and that’s what makes it an attractive choice. It looks like everything’s hand drawn, more like a doodle.

28. Christmas Eve

Holidays are such a wholesome time when everyone comes together to spend time and celebrate the festivities. This themed CAS background is one that brings warmth and a smile to your face because it’s set in a cabin with festive decor and snow outside. Dressing up your avatar in this vibe would be perfect, so do download it right now.

29. Daisy

If you’re going for a feminine and dainty look for your backdrop, then this option is perfect to showcase that because it features daisies in the bg. There are 10 beautiful colors to choose from, but the daisies remain white in color. This option adds a lively and bright vibe to the whole Create A Sim menu.

30. CAS Overhaul 2

This background by Luumia is similar to the default one, but it offers more options in terms of colors, such as there are 5 pastel gradients and 7 solid colors available. Apart from that, it also features immersive lighting to add depth to your character’s appearance. It’s a relatively simple option but an effective one as a backdrop.

31. Rainbow

A splash of color is just what you need to make your CAS backdrop all vibrant and spirited, which would generate high energy even in you. The rainbow blotches all over your screen with your character in the middle of it and look perfect aesthetically. So download this Busra tr’s mod asap!

32. Stars n Colors

I absolutely love this BG by KatverseCC because it’s the perfect blend of pastel colors and sparkles. It’s simple yet stylish and would make your character even more gorgeous and excellent, regardless of what they wear or appear like.

33. Striped Studio

Stripes are quite an underrated pattern as a background, so this option is quite an excellent one with candy colored stripes available in 8 different colors, such as mint, purple, etc. They make your avatars stand out from the backdrop.

34. Marble

What are your thoughts on the blue and white marble texture backdrop? If you love the idea, then try out this mod. It looks more like a watercolor theme, the way the colors merge into one another fluidly. It’s nothing less than a modern art painting, so you should undoubtedly download this option.

35. Gray Grunge

This option has a refreshing and cool vibe and makes your character look all badass and aloof. You can go for a street style against this backdrop, and it’d be picture perfect then. Also, as the name suggests, it features a messy gray background to stick to the theme accurately.

36. Stars CAS

You can’t get over this option once you set your eyes on it because of the astounding decor it offers, with a CAS background solid color black with golden stars big and small at the top. It gives a starry vibe, and the golden color against the black BG is breathtaking. It’s an absolutely classy and chic look that would leave you awestruck.

37. Forgotten Grotto HL04

Katverse’s maxis match backdrop is a fantastic option when it comes to CAS background because it adds a mysterious vibe with shining crystals and rocks in the setting. It’d appear like an amazing photoshoot in a mystifying location. If you like the Forgotten Grotto world in the game, then this is the perfect option for you.

38. Winter Wonderland

Do you love Frozen? Then this is the suitable background mod for you because it exudes winter vibes like no other. There are several templates to choose from, with snow covered trees, snowflakes, or just plain blue and white background, and so on. All of these options are incredibly wondrous and would make you wish for those winter feels.

39. Enchanted Forest

This option has all the literary feel with its enchanting and captivating vibe with green forest, waterfalls, and sparkly elements, which doesn’t distract you away from your avatars a lot but is still an excellent choice as a BG. The dark backdrop would also highlight your character’s outfit.

40. Town Streets

If you want to see how your sim would look like when they are out on the street, then this is the perfect way to do so because it features a street in the background with vehicles and buildings on the sidewalk and your character standing in the middle of the road posing stylishly. It’s more of the hustle and bustle sort of vibe rather than a clean and minimalist setting.

41. Autumn ‘17

This CAS option focuses on the autumn season and the leaves changing their colors to welcome the new weather. This BG features your character in the center, surrounded by autumn leaves on the trees, on the ground, and everywhere basically. There are 9 such variations to choose from, and the detailing in some of them, such as the shadows and light concept, is mindblowing. So those who love the fall colors should definitely go for this mod.

How to Install CAS Backgrounds Sims 4?

Here’s how to install any of the mods you loved from the above list. 

• Click on the download link mentioned after every background mod and download the file.
• Open the Downloads folder as well as the Mods folder (documents > electronic arts > sims 4 > mods).
• Drag the downloaded file to the Mods folder.
• Start the game and ensure that the mods and cc are enabled in the settings.

Note: It’s important to download only one CAS background at one time; otherwise, the game might get confused as to which one it should apply. 

faqs

Conclusion

These were all the Sims 4 CAS backgrounds that made it to the list because they have something exciting and unique to offer the players. There are a lot more options available if you want to check them out, but I’d suggest starting with the ones mentioned in this article, as we have handpicked them to offer you the best experience of the game.