Sushi Inu: income, cost and where it came from
Formula follows the wiki's worked examples. Not verified in game.
By base income it is number 199 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 2.7 min with no mutation. The wiki names: Octo Lucky Block.
Sushi Inu facts
| Rarity | Secret |
|---|---|
| Income per second | $8M/s |
| Cost | $1.3B |
| Payback time | 2.7 min |
| Rank among Secret | 199 / 338 |
| Released | Update 53, Jun 13, 2026 |
| Availability | unobtainable |
| Comes from | Octo Lucky Block |
| Wiki notes | a community poll brainrot; part of the Summer set |
Sushi Inu income with mutations
| Mutation | Multiplier | Income per second |
|---|---|---|
| Default | 1x | $8M/s |
| Gold | 1.25x | $10M/s |
| Diamond | 1.5x | $12M/s |
| Rainbow | 10x | $80M/s |
| Cyber | 11x | $88M/s |
| Eclipse | 14x | $112M/s |
| Eclipse + Fire + Nyan | 24x | $192M/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: Conetto Morsetto ($10M/s)
- Next lower income in Secret: John Doe ($7.5M/s)
Brainrot income list · Calculate with Sushi Inu · Traits and mutations
Questions
Why is Sushi Inu not obtainable?
Sushi Inu has a base income of $8M/s. The wiki marks it unobtainable. The wiki describes it as: a community poll brainrot; part of the Summer set. It came in Update 53 on Jun 13, 2026.
Where does Sushi Inu come from?
For Sushi Inu, the wiki names: Octo Lucky Block. It arrived in update 53 (Jun 13, 2026). The wiki marks it unobtainable.
When was Sushi Inu released?
The wiki lists Update 53, which went live on Jun 13, 2026.
Source: Steal a Brainrot Wiki: Sushi Inu (rev 182777, 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.