Rainbow Slime in-game icon

PALWORLD 1.0 BREEDING

How to Breed Rainbow Slime in Palworld

Neutral

Rainbow Slime is a special-combo Pal. The ordinary CombiRank formula never produces it, so it only hatches from 16 fixed parent pairs listed below.

3100CombiRank
#298of 299 by rank
8parent pairs
110Pals it can breed

Rainbow Slime spawns male or female with equal (50/50) odds.

Planning Rainbow Slime's passive skills? Get the exact odds of breeding a specific combo →

Rainbow Slime special breeding combos

Special combos override the CombiRank formula entirely. These parents always produce Rainbow Slime, regardless of their averaged rank.

Best parent pairs for Rainbow Slime

Showing the 8 most accessible of 8 pairs, easiest parents first. Open the reverse planner for the complete list.

Parent oneParent twoCombined rankRoute
Blue SlimeRank 3100Cave BatRank 31003100Special combo
Blue SlimeRank 3100Illuminant BatRank 31003100Special combo
Cave BatRank 3100Green SlimeRank 31003100Special combo
Cave BatRank 3100Illuminant SlimeRank 31003100Special combo
Cave BatRank 3100Red SlimeRank 31003100Special combo
Green SlimeRank 3100Illuminant BatRank 31003100Special combo
Illuminant BatRank 3100Illuminant SlimeRank 31003100Special combo
Illuminant BatRank 3100Red SlimeRank 31003100Special combo

What Rainbow Slime breeds with other Pals

Used as a parent, Rainbow Slime can produce 110 different Pals. Each row below shows the most common partner that reaches the listed offspring, so you can hit a target with a Pal you are likely to own already. Offspring are ordered rarest first.

PartnerOffspringOffspring rankRoute
Frostallion NoctRank 110Felbat1570Formula
Tetroise PrimoRank 200Vanwyrm1650Formula
Lyleen NoctRank 220Polapup1660Formula
LyleenRank 240Kitsun1670Formula
KnocklemRank 260Lapiron1680Formula
SolenneRank 280Beakon1690Formula
EidrolonRank 300Carnibora1700Formula
Whalaska IgnisRank 370Tarantriss1730Formula
XenolordRank 400Slowatt1750Formula
AzurmaneRank 420Smokie1760Formula
Elgrove CrystRank 440Hoodle1770Formula
Pierdon CrystRank 460Snock1780Formula
AstegonRank 490Elizabee1790Formula
RoujayRank 530Sibelyx1810Formula
BellanoirRank 620Azurobe1830Formula
WhalaskaRank 710Valentail1900Formula
Suzaku AquaRank 740Rayhound1920Formula
SplatterinaRank 780Reindrix1930Formula
Petallia IgnisRank 820Fenglope1960Formula
Bushi NoctRank 840Foxcicle1970Formula
FrostplumeRank 860Pyrin1980Formula
GhanglerRank 880Lullu1990Formula
Fenglope LuxRank 900Souffline2000Formula
XenogardRank 990Katress2040Formula
GrizzboltRank 1020Mossanda2060Formula
CryolinxRank 1040Penking2070Formula
ReptyroRank 1060Wixen2080Formula
Broncherry AquaRank 1080Lovander2090Formula
Polapup TerraRank 1100Dinossom2100Formula
MenastingRank 1120Loupmoon2110Formula
OmasculRank 1140Grintale2120Formula
VerdashRank 1160Munchill2130Formula
WistellaRank 1180Gorirat2140Formula
NyafiaRank 1250Sweepa2150Formula
Nitemary BotanRank 1320Dazemu2210Formula
MammorestRank 1340Kingpaca2220Formula
SolmoraRank 1370Yakumo2230Formula
DynamoffRank 1400Wispaw2250Formula
SkutlassRank 1420Robinquill2260Formula
Mossanda LuxRank 1440Univolt2270Formula

Try Rainbow Slime against any partner in the pair calculator →

Pals near Rainbow Slime on the CombiRank table

Pals with a similar CombiRank are interchangeable in many pairings, so these are the usual substitutes when you are missing a parent.

Blue SlimeRank 3100Cave BatRank 3100Demon EyeRank 3100Enchanted SwordRank 3100Eye of CthulhuRank 3100Green SlimeRank 3100Illuminant BatRank 3100Illuminant SlimeRank 3100Purple SlimeRank 3100Red SlimeRank 3100ChikipiRank 3080TeafantRank 3070

Rainbow Slime breeding FAQ

How do you breed Rainbow Slime in Palworld?

Rainbow Slime is a special-combo Pal. It only hatches from Green Slime + Rainbow Slime, Green Slime + Cave Bat, Green Slime + Illuminant Bat, Blue Slime + Rainbow Slime, Blue Slime + Cave Bat, Blue Slime + Illuminant Bat, Red Slime + Rainbow Slime, Red Slime + Cave Bat, Red Slime + Illuminant Bat, Purple Slime + Rainbow Slime, Illuminant Slime + Rainbow Slime, Illuminant Slime + Cave Bat, Illuminant Slime + Illuminant Bat, Rainbow Slime + Enchanted Sword, Rainbow Slime + Cave Bat, Rainbow Slime + Illuminant Bat. The ordinary CombiRank formula never produces it, so these exact parents are required.

What is Rainbow Slime's CombiRank in Palworld?

Rainbow Slime has a CombiRank of 3100, which places it 298 of 299 on the breeding table. Palworld averages both parents' CombiRank and rounds up, then picks the closest Pal in the 183-entry ordinary pool.

What can you breed with Rainbow Slime?

Used as a parent, Rainbow Slime can produce 110 different Pals across the 297 Pals it can be paired with, and it appears in 10 special combos.