Cave Bat + Illuminant Bat = Illuminant Bat

In Palworld 1.0, breeding Cave Bat with Illuminant Bat hatches Illuminant Bat. This is an official unique combo — it overrides the breeding formula entirely, and it is the only way this pair produces this child.

Palworld 1.0 · build 24575149 · verified against the full 44,551-pair breeding table

Cave BatCave Bat
+Illuminant BatIlluminant Bat
=Illuminant BatIlluminant Bat

Why Illuminant Bat? The formula

Unique combos are hard-coded by the game (the DT_PalCombiUnique table) and ignore breeding power completely. No other pair of parents is guaranteed this result through the formula — and this pair will never hatch anything else (mutation aside).

Easiest other ways to breed Illuminant Bat

Purple Slime + Cave Batboth parents wild-caughtPurple Slime + Illuminant Batboth parents wild-caughtIlluminant Bat + Illuminant Batboth parents wild-caught

4 pairs in total produce Illuminant Bat in 1.0. The full list lives on the Illuminant Bat page.

Plan the full route

Need Illuminant Bat from scratch — or a god-roll with the right passives and IVs? The planner walks the whole tree from wild-caught parents.

Open the breeding planner