The Sims 4 UI Cheats Extension v1.54 Update Adds Formative Moments Support

The Sims 4 Mods The Sims 4 Cheats

The latest update to the UI Cheats Extension mod by weerbesu keeps one of The Sims 4’s most popular quality-of-life tools fully up to date, while introducing a subtle but meaningful feature for players who enjoy storytelling and detailed customization. If you’re unfamiliar with how the mod works, you can check out our full guide to the UI Cheats Extension, which breaks down its full functionality and features.

What’s New in v1.54

Version 1.54 updates the mod for the latest game patch and adds support for Formative Moments within the add trait cheat. This allows players to assign these moments directly through the user interface instead of relying on gameplay triggers or console commands, making the process much faster and more accessible.

Why This Matters

UI Cheats Extension has always been about speed and convenience, allowing players to adjust gameplay elements with a simple click instead of typing commands. With Formative Moments now included, story-driven players can shape a Sim’s past instantly, legacy players can fix missing or bugged milestones, and save file creators can fine-tune Sims before sharing. It’s a small addition on paper, but it fits perfectly with how the mod is designed to streamline gameplay.

Formative Moments in Trait Menu

Formative Moments can now be accessed directly through the Add Trait menu using UI Cheats Extension.

Sims 4 UI Cheats Extension add trait menu showing available traits including Formative Moments

Selecting a Formative Moment

“Action-Packed Childhood” highlighted, showing how you can browse and select Formative Moments just like any other trait.

Sims 4 UI Cheats Extension selecting Action-Packed Childhood formative moment in add trait menu

After Applying the Trait

The Simology panel showing “Action-Packed Childhood” after being added. Once selected, the Formative Moment is instantly applied to the Sim’s profile.

Sims 4 Simology panel showing Action-Packed Childhood formative moment applied to a Sim

A Small but Meaningful Update

While this update is relatively small, it’s a meaningful addition for players who rely on storytelling tools and detailed customization. UI Cheats Extension continues to evolve alongside The Sims 4, making it easier than ever to shape your Sims’ lives with just a few clicks.

Looking for more ways to use cheats with or without mods? Explore our full selection of The Sims 4 cheats.