
The Summer Equinox cc set is a versatile custom content by Northern Siberia Winds. It features three stylish lips, and nine lip presets for female Sims. The Lips N3, named Poplar Fluff, offers 33 soft shades for all genders, while N4, named Tenderness, comes in 50 delicate tones, including dark red, to suit your gothic fantasies. The N5, named Withered Rose, provides 40 rich hues. The featured lips can be found in the makeup category, and all are compatible with high-quality game settings to give you crisp images in CAS.
Follow these steps to install Summer Equinox on your Sims 4 game:
Download the mod file from the link above. Sims 4 mods typically come as .package or .ts4script files.
Open your Sims 4 Mods folder. The default location is: Documents/Electronic Arts/The Sims 4/Mods
Place the downloaded file directly into the Mods folder. You can organize mods into subfolders up to one level deep.
Launch The Sims 4 and go to Game Options > Other. Make sure "Enable Custom Content and Mods" is checked.
Restart the game if it was already running. The mod should now appear in your game.
Important: Always back up your save files before installing new mods. After Sims 4 updates, mods may need to be re-downloaded or updated by the creator.
Platform
The Sims 4 (PC/Mac)
Pro tip: If a mod stops working after a game update, check the creator's page for an updated version. Broken mods can cause the game to behave unexpectedly.
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Created by
Summer Equinox 38572488
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Published
January 2, 2026
Source
MustHaveMods.com
Last Updated
August 23, 2026