Add realism to your Sims’ social lives with the Deeper Friendship mod by tyjokr. Friendships grow and fade more naturally for true-to-life gameplay.

Add a new romantic skygazing interaction for couples in The Sims 4.

Bring more personality and expressive social options to your Sims’ relationships.

This mod introduces up to 12 new categories to the Turn On/Turn Off selection in Create A Sim, expanding your customization options. These include: Body Decora…

This mod revamps the way Sims develop crushes, making it less random and more logical by factoring in relationship status, traits, lifestyles, attraction level…

Maplebell’s Expanded Storytelling Relationship Bits Mod for The Sims 4 is designed to enrich storytelling by introducing new relationship “bits” that go beyond…

This is a script mod that ensures newborn Sims automatically inherit their father’s last name, improving realism and consistency—especially useful for legacy g…

This mod automatically aligns a married Sim couple’s last names based on your selected version. It provides a cleaner, more consistent approach to family surna…

This mod unlocks the Parenting Skill (from the Parenthood Game Pack) for teen Sims, allowing them to gain and use parenting interactions just like young adults…

This mod lets Sims have more than one best friend by changing the “Become Best Friends” interaction cooldown and removing exclusivity.

This mod lets Sims foster and care for children or pets, adding emotional and realistic family gameplay.

This mod allows Sims to get divorced via the Town Hall — official, dramatic, and narrative-driven.

This mod lets Sims propose or break up autonomously, adding romance spontaneity and dynamic relationship gameplay.

Give your Sims more romantic options like slow dancing, dip kisses, and proposals

Define your Sims’ extended family ties and block romance options among relatives.

This mod by Adeepindigo adds realistic counseling and emotional depth to The Sims 4 for richer family storytelling.

With this mod, sims can propose, date, and marry autonomously.

Let your Sims set up dates, blind dates, one-night stands, and NPC hookup calls with customizable risk.

A modular gameplay overhaul enriching relationships, family planning, pregnancy, and WooHoo systems with deep realism. It includes features such as Sims’ perso…

This mod refines romance mechanics by adding stricter success checks, trait penalties/bonuses, and more meaningful relationship consequences