Dataset and freshness
Every page and every route on this site is computed from the dataset below.
Current dataset
- Game version
- Palworld 1.0
- Dataset
- v26
- Pals
- 299
- Passive skills
- 1,905
- Breeding combinations
- 44,851
- Site built
- 2026-07-27
- Route search
- Exact fixpoint search (no depth limit)
- Passive probabilities
- Closed-form combinatorics (no sampling)
Provenance
The dataset is generated directly from an installed copy of Palworld by our own extraction pipeline — pal roster, passive skills, gender probabilities, Surgery Table gold costs, and all 44,851 breeding combinations, including the game's only gender-dependent pair (Wixen × Katress). The probability model is implemented from observed inheritance distributions and closed-form combinatorics. Neither the dataset nor the probability implementation is copied from another calculator, wiki, or community spreadsheet.
The engine's data and probability behavior are locked by golden tests: a game update can only change results through a deliberate, reviewed dataset regeneration — never silently.
Update policy
When Palworld ships a patch that changes breeding, the extraction pipeline is re-run against the updated game install, the dataset version number is bumped, the locked golden tests are deliberately updated, and every static page on this site is regenerated. The dataset version and build date above always describe exactly what this site is serving right now.