About This Mod
Sims 4 only allows players to unlock milestones after meeting certain requirements. You can override this command with certain mod overrides like the Toggle Infant Milestones. It lets you turn milestone requirements on and off so you can unlock interactions without having to complete the milestones first. This way, you can complete the milestones at your own leisure without the added pressure. Be sure to read the usage instructions carefully for the mod to work properly on your PC.
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How to Install
Follow these steps to install Toggle Infant Milestones on your Sims 4 game:
- 1
Download the mod file from the link above. Sims 4 mods typically come as .package or .ts4script files.
- 2
Open your Sims 4 Mods folder. The default location is: Documents/Electronic Arts/The Sims 4/Mods
- 3
Place the downloaded file directly into the Mods folder. You can organize mods into subfolders up to one level deep.
- 4
Launch The Sims 4 and go to Game Options > Other. Make sure "Enable Custom Content and Mods" is checked.
- 5
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.
Compatibility
Platform
The Sims 4 (PC/Mac)
Requirements
- •Custom Content and Mods must be enabled in Game Options > Other
- •Script mods (.ts4script files) require "Script Mods Allowed" to be enabled separately
- •After each Sims 4 game update, some mods may need to be updated by the creator
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.
Frequently Asked Questions
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Toggle Infant Milestones
Created by
80289798
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Additional Information
Published
December 18, 2025
Source
MustHaveMods.com
Last Updated
August 1, 2026