CAS
Y2K CAS Background
by AzharMoonn
A Sims 4 CAS background that replaces the default Create a Sim backdrop with a pink, neon early-2000s teen bedroom. It is based on one of the creator's own builds and sets the mood before you choose a single outfit. It is a default replacement and HQ compatible. It works with More Columns in CAS up to four columns.
Good to know: No packs listed. You can only use one CAS background at a time, and it looks stretched at five or more columns.
- Price
- Free
- Creator
- AzharMoonn
- Category
- CAS
- Released
- 17 February 2026
- Updated
- 9 November 2026
- Link
- Checked and working
Featured in: The Y2K Collection: Sims 4 CC for Low-Rise Jeans, Flip Phones and Glitter









