Santa Hat trait: 4x multiplier, source and stacking
By multiplier it is number 77 of 105 traits with a known multiplier, where 1 is the highest.
Formula follows the wiki's worked examples. Not verified in game.
Santa Hat trait facts
| Multiplier | 4x |
|---|---|
| Applied as | added to the mutation multiplier |
| Wiki list | seasonal trait / Christmas |
| Comes from | Winter Hour |
| Applied to | Brainrots on the Red Carpet |
| Rank by multiplier | 77 / 105 |
The wiki names Winter Hour as where Santa Hat comes from. The wiki says it is applied to brainrots on the Red Carpet. It sits under Christmas in the wiki's seasonal trait list.
Stacking Santa Hat on a $65M/s brainrot
| Setup | Multiplier | Income |
|---|---|---|
| Default + Santa Hat | 5x | $325M/s |
| Default + Santa Hat twice | 9x | $585M/s |
| Gold + Santa Hat | 5.25x | $341.25M/s |
| Cyber + Santa Hat | 15x | $975M/s |
| Cyber + Santa Hat + Fire | 20x | $1.3B/s |
The example brainrot is Ventoliero Pavonero, the one the wiki uses on its Mutations page. Multiplier = mutation + traits; income = base x multiplier.
Nearby traits
- Next higher multiplier: Bunny Ears (4.5x)
- Next lower multiplier: RIP Gravestone (3.5x)
- Same wiki list (Christmas): Reindeer Pet (5x)
All mutations and traits · Calculate with Santa Hat
Questions
Does the Santa Hat trait stack?
The wiki says Santa Hat can appear several times on one brainrot, and each copy adds 4x next to the mutation. On a Default $65M/s brainrot one copy gives 5x ($325M/s) and two copies give 9x ($585M/s). Not verified in game.
How do I get the Santa Hat trait?
The wiki names Winter Hour as where Santa Hat comes from. The wiki says it is applied to brainrots on the Red Carpet. It sits under Christmas in the wiki's seasonal trait list.
How does Santa Hat compare with other traits?
At 4x it is number 77 of 105 traits with a known multiplier. The next higher one is Bunny Ears (4.5x). The next lower one is RIP Gravestone (3.5x).
Source: Steal a Brainrot Wiki: Traits/Seasonal (rev 178699, Sep 5, 2026), Module:Trait (rev 178695, Sep 5, 2026), Template:BrainrotFormula (rev 161404, Jul 9, 2026). Licence: CC BY-SA 3.0. Facts were restructured and the numbers recalculated here; the text is our own and no wiki images are used. Changes were made. Checked Oct 15, 2026. Not affiliated with Roblox Corporation or the developers of Steal a Brainrot.