Last updated: 3 July 2026
Palworld Breeding Calculator — Combos & Power Reference
Every Pal pair produces a deterministic offspring — no randomness for species. This interactive calculator uses the verified Breeding Power (combi rank) formula to predict exactly which Pal hatches from any two parents. It also shows all 27 special override combos that ignore the formula entirely — the only way to breed rare Pals like Shadowbeak, Orserk, and Lyleen Noct.
01How the Breeding Power Formula Works
Every Pal has a hidden Breeding Power value (also called combi rank) ranging from 10 (rarest, most powerful) to 1500 (most common). When two Pals breed, the game calculates the child's target rank as floor((powerA + powerB + 1) ÷ 2) — rounding down the average of the two parents — then picks whichever breedable Pal has the closest power to that number.
Two key consequences follow from this:
- You cannot breed a Pal stronger than your rarest parent. If your rarest parent is Anubis (570), the average will never dip below 290 no matter what you pair with it.
- Same species always gives same species. Two Anubis always produce another Anubis — useful for stacking passive skills without changing the species.
- Special combos override everything. 27 specific pairs produce a fixed child regardless of the formula. These are the only routes to fusion variants and several unique Pals.
The formula is verified from datamined game files (blaynem/paldex) and cross-checked against palworld.wiki.gg and the Nilyang404/PalWorld-Breeding-Calculator open-source dataset.
02Breeding Calculator
These pairs always produce the listed child — the formula is bypassed entirely. They are the only direct breeding route to these Pals.
| Parent A | Parent B | Offspring |
|---|
No combos match that name.
03Reading the Results and Planning a Chain
If the calculator shows a Special Override Combo, that exact pair is the only formula-free path to that child — no other combination produces it directly. For example, Kitsun + Astegon is the only way to breed Shadowbeak without catching one in the wild.
If the result comes from the formula, you can work backwards: to target a specific Pal, breed parents whose average power lands close to your target's power. Example — to get Orserk (Power 140), you could use Grizzbolt + Relaxaurus as the special combo, or any non-special pair that averages near 140.
For passive-skill chaining, pair two of the same target species (same species always produces the same species) so every egg is about the passive lottery rather than species roulette.
- Use the calculator to confirm which species a pair produces.
- If species is wrong, adjust one parent — changing one parent's power by 100 shifts the average by 50.
- Once species is locked, breed same-species pairs to concentrate the 4 target passives.
FAQ
What is breeding power in Palworld?
Breeding Power (also called combi rank) is a hidden number every Pal carries, ranging from 10 (very rare, such as Blazamut) up to 1500 (very common, such as Chikipi). The child species is determined by averaging both parents' powers and finding the nearest Pal to that average. Lower breeding power means a rarer, harder-to-obtain Pal. The values are hardcoded by the developers and do not change.
How do I get Shadowbeak through breeding?
Shadowbeak is a special override combo — breed a Kitsun with an Astegon. This bypasses the normal formula entirely and always produces a Shadowbeak egg regardless of both parents' breeding power values. Neither parent needs to be a specific gender as long as you have one male and one female of each species.
What does the Palworld breeding formula actually calculate?
The formula is: child rank = floor((rankParentA + rankParentB + 1) divided by 2). The egg hatches as whichever Pal in the game has its breeding power closest to that result. If there is an exact tie in distance, the rarer Pal (lower power) is chosen. This formula is overridden by the 27 special combos shown in the calculator.
Can two Pals of the same species always breed?
Yes — two Pals of the same species always produce the same species as offspring, no matter what their breeding powers are. This is the standard method for chain-breeding passive skills: lock in the target species first via a cross-species pair, then breed same-species pairs until you accumulate all four target passives on a single offspring.
Do special combos require a specific gender pairing?
No. All breeding in Palworld just requires one male and one female assigned to a Breeding Farm with a Cake in the chest. The special combos do not have gender restrictions beyond the usual male-female requirement — as long as you have one of each species in any gender combination, the combo will trigger.
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