Brainrot characters
Sigma Girl — Legendary brainrot profile
Sigma Girl is a Legendary brainrot character with a visual identity described as brainrot that was released around 9/20/25.
Catalog facts
Sigma Girl is a Legendary brainrot character with a visual identity described as brainrot that was released around 9/20/25. The canonical character name is kept exactly as it appears in the source catalog. This profile separates recorded facts from fan theories and does not invent an origin story.
In the checked source snapshot, Sigma Girl is recorded with the following facts: Rarity: Legendary; Status: Unobtainable (Craft Machine); Cost: 340K; Base income: 1.8K; Release: Update 17.
These details come from community-wiki revision 162730, dated 2026-07-13. This is a community record, not an official developer data feed, so live availability and game values can change.
- Rarity
- Legendary
- Status
- Unobtainable (Craft Machine)
- Cost
- 340K
- Base income
- 1.8K
- Recorded obtainment
- Not recorded
- Release
- Update 17
- Source revision date
- 2026-07-13
Official event, machine and route names are preserved exactly as recorded in the source.
Localized reference profile. Indexing stays disabled until editorial and language review are complete.
FAQ
What is Sigma Girl?
Sigma Girl is a Legendary brainrot character with a visual identity described as brainrot that was released around 9/20/25.
What rarity is Sigma Girl?
The checked community catalog lists Sigma Girl as Legendary.
How can Sigma Girl be obtained?
The source records Unobtainable (Craft Machine). Availability can change after updates, so verify it in the current game and source page.
What are the recorded cost and income for Sigma Girl?
The checked source records Cost: 340K; Base income: 1.8K. These are snapshot values and may be rebalanced.
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The character-specific page supplies the catalog facts. The official Roblox page confirms the experience, but Roblox does not expose a public character-roster API.
Adapted and translated from the linked wiki source; changes were made. This adapted text is offered under the same CC BY-SA terms. CC-BY-SA