Throw Food For Animals Rainbow Mutation
Updated November 11, 2026
Rainbow has a 0.50% chance per catch (1 in 200) and gives 20× income. It is the rarest and strongest mutation you can roll. The Rainbow Egg skips the luck: it gives a Rainbow GIGANTIC animal worth about 769× a normal one.
All mutations compared
Each catch rolls one mutation, or none. 79.5% of catches have no mutation.
| Mutation | Chance per catch | 1 in | Income |
|---|---|---|---|
| Gold | 13.0% | 8 | ×1.5 |
| Diamond | 4.00% | 25 | ×3 |
| Emerald | 2.00% | 50 | ×5 |
| Ruby | 1.00% | 100 | ×10 |
| Rainbow | 0.50% | 200 | ×20 |
| None | 79.5% | — | ×1 |
Rainbow Egg
The Rainbow Egg is sold for Robux: Rainbow Egg for 99 Robux, 3 Rainbow Eggs for 249 Robux. It hatches a random animal that is always Rainbow and GIGANTIC.
- Rainbow: ×20 income.
- GIGANTIC: ×38.4 income. See sizes for every size tier.
- Together: about ×769 the income of the same animal at normal size with no mutation.
FAQ
What are the odds of a Rainbow animal?
0.50% per catch, or 1 in 200 catches on average. It is the rarest mutation you can roll.
How much more does a Rainbow animal earn?
20× the income of the same animal with no mutation. Its sell price goes up by the same amount.
What does the Rainbow Egg give?
A random Rainbow GIGANTIC animal. Rainbow (×20) and GIGANTIC size (×38.4) together make it earn about 769× a normal one.
Is Rainbow the best mutation?
Yes, of the ones you can roll. Ruby is next at ×10.