Weight, size, and mutation belong to the concrete Pet instance, so one species can show different income. New Parasite and Monstrous searches do not yet have a verified universal multiplier—or even a creator-confirmed statement that both labels mean the same mutation.
No universal mutation or size multiplier is verified
| Claim | Status |
|---|---|
| Pets can have sizes | Verified system |
| Pets can be mutated | Verified system |
| Displayed income can vary between instances of one species | Player observed |
| Fusion guarantees higher weight | Disproved by one transaction |
| Every mutation boosts income | Not established |
| Large pets change collision or guard detection | Not established |
| Fixed Shiny / Golden / Rainbow multipliers | Not established |
| Parasite and Monstrous are one mutation with one fixed multiplier | Current naming conflict |
| Player-to-player trade value | Trading not verified |
Parasite vs. Monstrous mutation evidence
Current post-Monster gameplay reports use both Parasite and Monstrous wording around the rare Monster Chest Egg or its applied mutation. The official event listing does not define either label, and the reviewed reports do not establish whether these are two distinct mutations or a naming mismatch.
Open the Hungry Monster name-conflict evidence or review the separate Sakura Incubator route.
Can this pair support an observed mutation multiplier?
The test does not know the game formula. It only checks whether the two visible copies control the largest obvious confounders before displaying their income ratio.
This pair can support a dated observed multiplier for these two copies. It does not establish a universal mutation multiplier.
- Income change
- +25.0%
- Weight difference
- +2.0%
- Accepted tolerance
- ±5.0%
- None detected from these controls.
How to compare a variant
- 1Match the base petCompare the normal and variant form of the same pet whenever possible.
- 2Hold boosts constantUse the same lineup, pass state, collection interval, and treadmill conditions.
- 3Record the visible labelCapture name, size, mutation, income display, and full UI in one evidence set.
- 4Separate appearance from effectIf only the model changes, publish it as a visual variant until a measured stat changes.
Tables claiming universal 2×, 4×, 8× or trade premiums are not reliable without a current interface, controlled sample, and check date.
Weight does not add through fusion
One current Fuse Machine transaction used three same-species Scorpions weighing 457kg, 256kg, and 247kg. The $114M roll produced an Egg, which hatched an 86kg Scorpion. A Silver input was accepted, but Silver was not visibly preserved.
This does not reveal the random-weight formula. It does establish that output weight is not the input sum and is not guaranteed to match the lightest input.
Open the complete Fusion evidence →
What can make a variant valuable?
Three different meanings of value should remain separate:
Mutations and sizes FAQ
What is the Steal An Egg mutation multiplier?
No universal Steal An Egg mutation multiplier is verified. Compare normal and mutated copies of the same Pet with matching weight, size, lineup, boosts, and collection interval before treating an income difference as a mutation effect. Use the same-species Pet comparator to keep the two observations together.
What are the mutation odds?
No current attributable odds table has been verified. A useful estimate needs a large documented hatch sample and version date.
Does a Huge Pet earn more?
The label alone is not enough. Compare the displayed and measured income against the same base Pet under matching conditions.
Can mutated Pets be traded?
A current creator-confirmed trading interface has not been established for place ID 107778070777162, so this site does not publish trade prices.
Are Parasite and Monstrous the same mutation?
Current post-Monster gameplay reports use both Parasite and Monstrous wording around the rare Monster Chest Egg or its applied mutation. The official event listing does not define either label, and the reviewed reports do not establish whether these are two distinct mutations or a naming mismatch.