Age Regression — a Little & Caregiver mod for The Sims 4

Turn any Sim (Teen through Elder) into a carefree little, pair them with a caregiver, and share cozy moments, all from one clean pie menu. It's appearance-and-behavior only (no real life-stage change), fully save-safe, and works on your household and townies.

What it does

Regress into a Little — Click a Sim → Age Regression → Regress. A Playful moodlet takes over and nudges them toward carefree fun. Lasts ~8 in-game hours with a visible countdown, wears off on its own, or end early with Restore Age. Saves and resumes after a reload.

Set a Little Name — Give your little a cute nickname via a text box; it shows in their moodlet + pop-ups. Cosmetic, no real renaming.

Assign a Caregiver — Pick a caregiver from an in-game Sim picker. Near them → the little feels Safe & Snug (and the caregiver gets Doting Caregiver). Apart too long → a fussy Where's my Caregiver?

Caregiver interactions — Comfort My Little, Praise My Little, each with its own moodlet.

Animated "Hold My Little" — a fully custom two-Sim animation: the caregiver holds their little, legs wrapped, arms around the neck, swaying together. Hand-animated from scratch. ~1 Sim-hour, both end up cozy.

Teen–Elder only

Install

Enable Script Mods (Game Options → Other).

Drop the AgeRegression package and ageregressionhold and .script files into your Mods folder.

Launch and click a Sim for the Age Regression menu.

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