| Job | Level |
|---|---|
| Transporting | Level 1 |
There are 17 combinations that produce Rainbow Slime in Palworld 1.0. The 25 easiest (lowest-rarity parents) are below — plan your route with the breeding calculator.
| Parent 1 | Parent 2 | Parent rarity |
|---|---|---|
| Green Slime | Cave Bat | 3 + 3 |
| Blue Slime | Cave Bat | 3 + 3 |
| Red Slime | Cave Bat | 3 + 3 |
| Green Slime | Rainbow Slime | 3 + 4 |
| Green Slime | Illuminant Bat | 3 + 4 |
| Blue Slime | Rainbow Slime | 3 + 4 |
| Blue Slime | Illuminant Bat | 3 + 4 |
| Red Slime | Rainbow Slime | 3 + 4 |
| Red Slime | Illuminant Bat | 3 + 4 |
| Purple Slime | Rainbow Slime | 3 + 4 |
| Illuminant Slime | Cave Bat | 4 + 3 |
| Rainbow Slime | Enchanted Sword | 4 + 3 |
| Rainbow Slime | Cave Bat | 4 + 3 |
| Illuminant Slime | Rainbow Slime | 4 + 4 |
| Illuminant Slime | Illuminant Bat | 4 + 4 |
| Rainbow Slime | Rainbow Slime | 4 + 4 |
| Rainbow Slime | Illuminant Bat | 4 + 4 |
Notable Pals you can breed using Rainbow Slime as one of the parents:
Rainbow Slime can be bred from 17 parent combinations in Palworld 1.0. The easiest pair is Green Slime + Cave Bat. Put the pair in a Breeding Farm with Cake and hatch the egg in an Egg Incubator.
Rainbow Slime has a breeding rank of 3100 and rarity 4 in Palworld 1.0 game data. Lower ranks belong to stronger, rarer Pals.
Its highest work suitability is Transporting Level 1, with base stats of 105 HP, 95 Attack and 105 Defense.
Data from Palworld 1.0 game files, verified 4 October 2026. Unofficial fan guide — not affiliated with Pocketpair.