The Sims™ 4

The Sims 4’s Culinary & Food Overhaul was the window’s biggest gameplay delivery, rebalancing food and drink prices and calories, expanding Family Recipes to more than 375 dishes, and improving leftover autonomy. Mean Girls Capsule Kit and Clueless Capsule Kit launched on August 27 with Y2K and ’90s fashion, while new body-customization toggles added global or per-Sim control over muscle and weight changes.

• Capsule Kits and fashion: Mean Girls Capsule Kit added preppy skirts and velour tracksuits, while Clueless Capsule Kit brought plaid outfits and layered tops. The Music Den Kit also added retro-futuristic décor and instruments.
• CAS and Build Mode additions: Free Elder Content added elder hairstyles, outfits, vintage furniture, and a styled room; the Children Items Collection expanded child-focused Create a Sim and Build Mode options. Six size-inclusive CAS assets and a new afro-textured hairstyle also arrived.
• Save and memory systems: AutoSave and configurable Save Reminders created background save points and customizable prompts, with the default reminder frequency changed to every two hours. Memory Boost improved memory handling across platforms, reducing lag and loading times; Massive Bug Fixes and Stability Improvements later delivered more than 150 fixes, including 25-plus for Dine Out.
• Autonomy and relationship tuning: Improved Sims Autonomy helped Sims maintain eye contact and choose bathroom sinks over kitchen sinks. Lovestruck and Growing Together received relationship tuning, including slower romantic decay and more frequent family-dynamic changes.
• Cultural and household additions: Eight CAS Starter Sims inspired by Caribbean, Indigenous, Latin American, and South Asian cultures arrived alongside eight matching accessories, while new options for Family Recipes and body changes gave players more control over food and Sim customization.

The Sims™ 4 saw the launch of the Masquerade Ball Bundle on May 14, 2026, which included both Kits and three exclusive bonus items. Additionally, the Adventure Awaits Expansion Pack released on October 2, 2025, introducing Custom Venues and a variety of activities for players to enjoy.

• New Content: The introduction of the Sims Maker Program on March 17, 2026, allowed creators to publish their custom content in the new in-game Marketplace, which also launched the same day. The Enchanted by Nature Expansion Pack, released on July 10, 2025, brought new skills and gameplay elements, while the Fairy Sims feature introduced on the same day allowed for unique character creation with customizable wings.

  • Expanded Family Trees launched on February 3, 2026, offering more detailed tracking of family dynamics.
  • New skills like Papercraft, Entomology, Diving, and Archery were introduced on October 2, 2025, providing more activities for Sims of all ages.

• Gameplay Enhancements: An enhanced autonomy update released on May 12, 2026, improved Sims' natural behavior, making gameplay feel more immersive.

• Seasonal Events: The Lady Bridgerton’s Masquerade Ball Login Event started on May 12, 2026, offering players over 22 limited-time rewards. The Forever Friends Event also featured various rewards and activities from September 23 to November 4, 2025.

• Balance Changes: A tuning update on September 18, 2025, adjusted the Life & Death's Soul's Journey, adding Satisfaction Point rewards for this system.

• Quality of Life Improvements: Updates included an improved infant and toddler gameplay experience and a new cross-language search feature introduced on June 5, 2026, enhancing the player experience in the game.

Lovestruck expanded dating and romance in July 2024, and Life & Death followed on October 31. The base game also received free features, including Romantic Boundaries.

• Lovestruck: The expansion added date planning, Cupid’s Corner and the Romance Consultant career.
• Romantic Boundaries: The July 23 base-game update made this relationship feature available free, independently of the paid expansion.
• Life & Death: The expansion released on October 31, 2024, expanding stories around life, death and the afterlife.
• Birthday update: A 25th birthday celebration update added more than 70 items to the game.
• Ongoing support: Free base-game updates accompanied paid packs throughout the period.

The Sims 4 Horse Ranch Expansion Pack was the largest content drop, adding customizable horses, mini goats and sheep, ranch activities, Chestnut Ridge, and Equestrian Center competitions. For Rent expanded residential play with multi-family lots, while Crystal Creations Stuff Pack introduced Gemology and jewelry crafting that affected Sims’ moods and relationships.

• Major packs:
  • Horse Ranch added horse creation, rescue and purchase options, Agility and Jumping skills, ranch styles, Nectar-making, dances, and horse companionship.
  • For Rent introduced multi-family lots and residential-rental gameplay.
  • Crystal Creations added material gathering, customizable jewelry, and the Gemology skill.
• Smaller packs and kits:
  • Home Chef Hustle Stuff Pack added a stand mixer, waffle maker, countertop pizza oven, culinary accessories, and customizable Food Stands.
  • Modern Luxe Kit and Poolside Splash Kit added luxury and pool-party furnishings.
  • Castle Estate Kit and Goth Galore Kit brought grand architectural pieces and contemporary goth clothing.
  • Party Essentials Kit and Urban Homage Kit expanded party décor and 2000s-inspired fashion.
  • Cozy Bistro Kit and Riviera Retreat Kit added restaurant-style furnishings, stucco textures, archways, and water features.
• Customization and systems: Vitiligo launched with 61 patterns for Sims of all ages, alongside a Winnie Harlow collaboration and a Simified version of her home. Horse Ranch also added ceiling patterns, new hairstyles for Indigenous and East Asian Sims, new eye presets, and the Three Sisters Chili recipe.
• Events and announcements: Happy at Home Login Event launched with claimable rewards, including the Practice Makes Perfect trait and new objects such as the Bullseye Dartboard. Season of Love announced a romantic expansion and two free updates, but those announcements did not represent released expansion content in this window.

The Sims 4 Growing Together Expansion Pack was the period’s biggest addition, expanding family dynamics and relationship options through social chemistry that could turn Sims into lifelong friends or enemies. High School Years brought prom, classes, clubs, and teen-focused extracurricular life, while the free-to-play base game made The Sims 4 available to download and play at no cost.

• Expansion packs: Growing Together added deeper family interactions, relationship options, and dynamic relationships; High School Years introduced teenage experiences including prom, pranks, clubs, and style-influencer careers.
• Free-to-play shift: The Sims 4 base game became free to download and play on October 18, 2022.
• Gameplay systems — Wants & Fears, Sexual Orientation, Curved Walls, and Body Hair Customization:
  • Wants & Fears: Replaced the previous whim-focused system with Sims’ new wants and fears.
  • Sexual Orientation: Let players define Sims’ sexual orientations.
  • Curved Walls: Added curved construction options for homes.
  • Body Hair Customization: Added customizable body hair for Sims.
  • Medical Wearables and Shapewear: Added binders, shapewear, and medical wearable options.
• Kits — First Fits Kit, Desert Luxe Kit, and Book Nook Kit:
  • The Sims 4 First Fits Kit: Added child-Sim clothing including leopard-print jackets and patterned leggings.
  • Pastel Pop Kit: Added soft, playful bedroom décor with vintage-inspired pastel designs.
  • Everyday Clutter Kit: Added lived-in objects reflecting Sims’ hobbies and daily routines.
  • Desert Luxe Kit: Added luxurious indoor and outdoor furnishings.
  • Simtimates Collection Kit: Added flirty loungewear and bedroom styles.
  • Bathroom Clutter Kit: Added organized and messy bathroom décor.
  • Greenhouse Haven Kit: Added greenhouse windows, doors, and plant-focused décor.
  • Basement Treasures Kit: Added worn furniture and hand-me-down pieces.
  • Book Nook Kit: Added stackable bookshelves and cozy reading décor.
  • Grunge Revival Kit: Added thrift-inspired clothing and slouchy silhouettes.
• Tooth Loss Feature: The chance of tooth loss ended when a Child became a Teen, while a related fix stopped tooth loss from altering a Sim’s skin tone, hairstyle, or clothing.

The Sims™ 4 Werewolves Game Pack released on June 16, adding werewolf transformation, pack membership, and the Moonwood Mill world. Cottage Living and My Wedding Stories also delivered major new worlds and gameplay, covering rural animal care, foraging, weddings, and more.

• Major paid packs:

  • The Sims™ 4 Werewolves Game Pack introduced werewolves, werewolf packs, and Moonwood Mill.
  • The Sims™ 4 Cottage Living Expansion Pack added rural living, animals, foraging, and crop growing.
  • The Sims™ 4 My Wedding Stories Game Pack expanded wedding planning with ceremonies and related activities.

• Cottage Living gameplay:

  • Henford-on-Bagley provided a village setting focused on foraging, animals, and country life.
  • Raise Cows and Chickens let Sims collect milk and eggs.
  • Cooking Garden to Table Meals used foraged ingredients in new recipes.
  • Finchwick Fair Prized Crops gave Sims a crop competition to enter.

• Wellness additions:

  • Zen Guru and Self-Care Specialist careers added new mindfulness-focused work.
  • Child Sims Can Participate in Yoga and Meditation expanded wellness activities for younger Sims.
  • New Spa Treatments: Facials and Nail Art added additional spa services.

• Kits and smaller content:

  • Fashion Street Kit added colorful, high-contrast Mumbai-inspired clothing.
  • Incheon Arrivals Kit brought minimalist Seoul airport fashion.
  • Modern Menswear Kit introduced Stefan Cooke-designed contemporary outfits.
  • Carnaval Streetwear Kit added clothing, makeup, and accessories inspired by Pabllo Vittar.
  • Décor to the Max Kit added Regency, Chinoiserie, and Abstract Modern furnishings.
  • Little Campers Kit added children’s camping items, tents, toys, and a projector screen.
  • Moonlight Chic Kit added Paris-inspired romantic fashion.
  • Heal Hearts introduced a scenario centered on Sims learning to love again.

Snowy Escape brought players to Mt. Komorebi for snowy activities and mountain life. Other packs expanded interior design and science-fiction adventures during the Steam-era year.

• Snowy Escape: The expansion introduced Mt. Komorebi and winter sports, including skiing and snowboarding.
• Dream Home Decorator: The game pack added interior design and renovation work for Sims pursuing a decorating career.
• Journey to Batuu: The Star Wars-themed game pack introduced a destination with faction activities and lightsaber adventures.
• Release timing: Cottage Living arrived on July 22, 2021, after this window, and belongs in the following year’s summary.