Playing The Sims 4 is all about customization and telling stories, but the various Expansion, Game, and Stuff Packs can get expensive. If players find a pack with a theme they want, they may need to wait for a really good sale to get it. Since the beginning of The Sims series, there have been talented and dedicated content creators to add mods and custom items to the game. As the technology becomes more sophisticated, Sims fans have been able to add everything from an entirely updated mood system and height augmentation sliders to fanmade Stuff Packs without reusing any EA models or meshes. There is so much Custom Content available for players to add to their games and make their Sims truly come alive.

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Some Custom Content items and packs are almost universally known and well-loved among Simmers. These best and coolest Custom Content sets in The Sims 4 often includes dozens of well-made, fully functional items for a Sim's appearance and environment. Often, creators make full themed sets that look like they could have been official packs for the game. These are usually available to download absolutely free or for a small donation and can be added quickly and easily to any saved game. Here are some of the best and most in-depth pieces of Custom Content available in The Sims 4 and where to download from and support their creators.

Best & Coolest Custom Content for The Sims 4

Adding mods and Custom Content is an important part of playing The Sims, but fans should always be careful. Before they mod their game, they will need to make sure to download content only from reputable modders, creators, and platforms to make sure they don't infect their computer with viruses and malware. Fans should also consider supporting the content creators who supply Custom Content and mods for free to the rest of the community.

Windenburg University Stuff Pack

Sims 4 Discover University Marry Robots

Before Discover University, Simmers were still finding creative ways to take their Sims back to school. The Windenburg University Stuff Pack by red hot chilli simblr, zx-ta, vivificus-zombiae, and haziesims allows players to build a university right in the middle of Windenburg, the largest world in The Sims 4 that came with the Get Together Expansion Pack. The pack comes with a set of majors that allow Sims to earn or improve various skills. There are new CAS and Build/Buy Mode items, some of which are overhauled from items that appeared in The Sims 2. There are also new poses and activities for Sims to experience, like trying food from the Culinary Arts students or joining the cheer squad.

Halloween Town

A city block in Willow Creek made using the Halloween Town Custom Content pack by SimDoughnut in The Sims 4

Turn Willow Creek into a Halloween paradise with the Halloween Town Story Build and Stuff Pack by SimDoughnut. This pack comes with dozens of detailed Halloween decorations to create the perfect holiday celebration. Players can also download fun add-ons by Tinkle and several other Custom Content creators. For fans of spooky season, dark fantasy, and telling stories in The Sims 4, this pack comes with a tavern, potions shop, a book shop, stables, and more. This pack would go well with the Realm of Magic Game Pack, Seasons Expansion Pack, and Spooky Stuff Pack.

Sleek Slumber Stuff Pack

A bedroom created using the Sleek Slumber Custom Content Stuff Pack by LittleDica

Players can get a modern bedroom update in the Sims 4 Sleek Slumber Stuff Pack by LittleDica. The pack contains 50 modern and contemporary items to update the look and feel of any Sim's sleeping space. What makes this particular home stuff CC set best is the addition of functional light switches. Players can place light switches in every room of the house and use them to toggle on lights for more realistic and immersive gameplay.

Chic Bathroom Stuff Pack

The cover image for The Sims 4 Chic Bathroom Stuff Pack Custom Content by LittleDica

Players can update their Sims' bathroom décor and make it a more relaxing space with the Chic Bathroom Stuff Pack, also from LittleDica. The pack includes typical bathroom items, like new tubs, showers, toilets, and counters, and other rest and relaxation items like scented candles, scent diffusers, and even a smart mirror. This pack was fully modeled by LittleDica and all the textures are a Maxis match, meaning they won't stick out during gameplay from native Sims items. The Smart Mirror is a neat addition to the game, and the candles actually flicker and cast realistic light. There are even a few added items for players who own the Laundry Day Stuff Pack.

H&B Store Stuff Pack 

The cover image for The Sims 4 H&B Store Stuff Pack Custom Content by LittleDica

If players have ever wanted an electronics store like Best Buy available for their Sims, the H&B Store Stuff Pack is a perfect addition to the game. Players can not only gain access to the latest tech gadgets, including smartphones and curved-monitor computers and televisions, but they can also now set up shop in Newcrest so Sims can come and make those big-ticket-item purchases. The items in the pack look fantastic, and the shop accessories are realistic and contemporary. This pack will work best for players with the Get to Work Expansion Pack.

Simkea Furnishings Stuff Pack

A living room in The Sims 4 styled using IKEA-inspired furniture

If players have ever wanted their Sim's first home or apartment to look like it came straight from the IKEA catalog, the Simkea Furnishings Stuff Pack by Illogical Sims brings simple, modern furnishings into any living space. There are 45 items in the pack. Although Sims can't actually put the furniture pieces together, the pack includes an incorrectly assembled table, set of instructions, and hammer just for effect.

Pufferhead Stuff Pack

A Henry Puffer themed bedroom made using the Pufferhead Stuff Pack Custom Content by Mlys in The Sims 4

Fans of Harry Potter can now extend their love of the Wizarding World into the Sims universe. The Pufferhead Stuff Pack by Mlys includes merchandise from the canon in-game Harry-Potter-like children's story Henry Puffer and some items that would work well in any spellcaster or magic fan's home. Players can even sort their Sims into their correct Harnocks house using an available quiz and decorate that Sim's room for house pride.

Cottage Garden Stuff Pack

Stills of Sims spending time in the garden using The Sims 4 Cottage Garden custom content Stuff Pack by Plumbob Tea Society

Players can live a country or cottagecore lifestyle through their Sims in The Sims 4 Cottage Garden Stuff Pack by The Plumbob Tea Society. This massive pack contains 171 unique items, all centered around gardening and rustic lifestyles. There are tons of new clothing, hairstyle, and Build and Buy mode options to choose from. Some notable items are a functional wood-burning stove, flower crown hairstyles, mossy roof texturing, and a porch swing. For fans waiting patiently for farming to be included in The Sims 4, this set can add a new, more rural feel to their gameplay.

Next: The Sims 4: Snowy Escape - How to Reset Lifestyles

The Sims 4 is available for PC, PlayStation 4, PlayStation 5, Xbox One, and Xbox Series X/S.