Hydra Bunny: income, cost and where it came from
Formula follows the wiki's worked examples. Not verified in game.
By base income it is number 17 of 338 Secret brainrots with a stated income on the wiki, where 1 is the highest and ties share a rank. It pays for itself in 15.8 min with no mutation. The wiki names: Egg Lucky Block, Eggrot Hunt.
Hydra Bunny facts
| Rarity | Secret |
|---|---|
| Income per second | $185M/s |
| Cost | $175B |
| Payback time | 15.8 min |
| Rank among Secret | 17 / 338 |
| Released | Update 45, Apr 4, 2026 |
| Availability | unobtainable |
| Comes from | Egg Lucky Block, Eggrot Hunt |
| Wiki notes | part of the Easter set |
Hydra Bunny income with mutations
| Mutation | Multiplier | Income per second |
|---|---|---|
| Default | 1x | $185M/s |
| Gold | 1.25x | $231.25M/s |
| Diamond | 1.5x | $277.5M/s |
| Rainbow | 10x | $1.85B/s |
| Cyber | 11x | $2.035B/s |
| Eclipse | 14x | $2.59B/s |
| Eclipse + Fire + Nyan | 24x | $4.44B/s |
Multiplier = mutation + traits, income = base x multiplier. Fire and Nyan are 5x each. 15 mutations exist; the table shows the main ones.
Nearby brainrots
- Next higher income in Secret: Digi Narwhal ($200M/s)
- Next lower income in Secret: Venuspino ($175M/s)
Brainrot income list · Calculate with Hydra Bunny · Traits and mutations
Questions
Why is Hydra Bunny not obtainable?
Hydra Bunny has a base income of $185M/s. The wiki marks it unobtainable. The wiki describes it as: part of the Easter set. It came in Update 45 on Apr 4, 2026.
Where does Hydra Bunny come from?
For Hydra Bunny, the wiki names: Egg Lucky Block, Eggrot Hunt. It arrived in update 45 (Apr 4, 2026). The wiki marks it unobtainable.
When was Hydra Bunny released?
The wiki lists Update 45, which went live on Apr 4, 2026.
Source: Steal a Brainrot Wiki: Hydra Bunny (rev 182837, Sep 20, 2026), Update Log (rev 188265, Oct 11, 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.