Toybox Values

Green Balloon trait: 3.5x multiplier, source and stacking

Green Balloon adds 3.5x to a brainrot's multiplier, next to its mutation. It is a seasonal trait, from Eid Celebration.
By multiplier it is number 87 of 105 traits with a known multiplier, where 1 is the highest.
Data checked: Oct 15, 2026

Formula follows the wiki's worked examples. Not verified in game.

Green Balloon trait facts

Multiplier3.5x
Applied asadded to the mutation multiplier
Wiki listseasonal trait / Eid
Comes fromEid Celebration
Applied toBrainrots that have spawned in
Rank by multiplier87 / 105

The wiki names Eid Celebration as where Green Balloon comes from. The wiki says it is applied to brainrots that have spawned in. It sits under Eid in the wiki's seasonal trait list.

Stacking Green Balloon on a $65M/s brainrot

SetupMultiplierIncome
Default + Green Balloon4.5x$292.5M/s
Default + Green Balloon twice8x$520M/s
Gold + Green Balloon4.75x$308.75M/s
Cyber + Green Balloon14.5x$942.5M/s
Cyber + Green Balloon + Fire19.5x$1.2675B/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

All mutations and traits · Calculate with Green Balloon

Questions

Does the Green Balloon trait stack?

The wiki says Green Balloon can appear several times on one brainrot, and each copy adds 3.5x next to the mutation. On a Default $65M/s brainrot one copy gives 4.5x ($292.5M/s) and two copies give 8x ($520M/s). Not verified in game.

How do I get the Green Balloon trait?

The wiki names Eid Celebration as where Green Balloon comes from. The wiki says it is applied to brainrots that have spawned in. It sits under Eid in the wiki's seasonal trait list.

Is there anything special about the Green Balloon trait?

The wiki trait module tags Green Balloon "upcoming", so it may not be in the live game yet.

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.