How to Breed Rainbow Slime

Collab · Breeding power 3100

Breed Rainbow Slime with another pal → · Plan a chain to Rainbow Slime →

Easiest way to breed Rainbow Slime

The most attainable pairing is Blue Slime × Cave Bat — these parents have the highest breeding power on this page, so the combination is within reach of common, easy-to-catch pals. Other easy pairings: Blue Slime × Illuminant Bat · Green Slime × Cave Bat.

Parent combinations

17 parent combinations produce Rainbow Slime (game v1.0).

common parents first · pairs needing Rainbow Slime itself are listed last

How breeding Rainbow Slime works in Palworld 1.0

Rainbow Slime (breeding power 3100) can be produced by 17 different parent pairings in game version 1.0. A child's species is decided by the parents' combined breeding power, not by their element or family — which is why so many different pairs below all yield Rainbow Slime.

A same-species pair (Rainbow Slime + Rainbow Slime) also produces Rainbow Slime, and is mainly used to pass down IVs and passive skills.