Gradual Pregnancy Bump Changes
by medio
A Sims 4 mod that makes the pregnancy belly grow gradually. Instead of a sudden jump at the start of each trimester the bump now grows through nine phases before labor, each roughly equal to four weeks of a real pregnancy. The first trimester changes stay subtle and the second and third grow larger before levelling off near labor. It also applies to male Sims who become pregnant with an alien baby.
Good to know: The creator keeps the default trimester buffs and leaves the labor belly size unchanged. The mod changes the Pregnant tuning and the object_sim tuning. How far a Sim's stomach is pushed in within Create a Sim changes how the bump looks. Requirements and file type are not stated on the page; assumed base game and a package file.
- Requires
- Base game
- Price
- Free
- Creator
- medio
- Category
- Gameplay Tweaks
- Released
- 24 July 2026
- Updated
- 11 November 2026
- Link
- Checked and working
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