Before combining anything
Use three matching species as the observed starting point. Read every slot label and confirmation message, and use pet weight rather than egg weight when the panel asks for an input.
Open the Fuse machine and confirm how many slots the current panel requires.
Place three matching pet species, checking each name and visible variant before confirming.
Read the final price, eligibility, and warning state; stop if the machine changes any input.
Fusion consumes the inputs; review the confirmation message and possible output before proceeding, then record the result after the roll.
What is still a model
Community calculators model species preservation and size outcomes, but their percentages are estimates. Mutation inheritance, live server randomness, the exact output formula, universal costs, and a complete eligible-species list remain unverified.
| Field | Safe statement | Do not promise |
|---|---|---|
| Inputs | Three matching pets are shown by multiple dated observations | Every species is eligible |
| Weight | Pet weight is used by community calculators | Three weights simply add together |
| Output size | A result is rolled and can be smaller | A larger input guarantees an upgrade |
| Mutation | Inheritance is discussed by community sources | A mutation always transfers |
| Cost | The live machine shows the current price | One universal cost across updates |
The calculator’s displayed percentages are estimates, not server-confirmed probabilities.
Decide before you confirm
Before pressing the final button, compare the three input names and weights with the live output preview or warning. Fusion consumes the inputs, so treat a size decrease or changed mutation label as a possible result rather than assuming the output grows.
Should I fuse eggs or pets?
The observed Fuse machine route uses pets. Follow the current slot labels; do not substitute an egg because a community table uses the word “egg”.
Can I undo a fusion result?
The evidence does not establish an undo flow. Confirm the live warning and cost before pressing the final button.