Palworld 1.0 breeding changes
Every breeding change in the Palworld 1.0 update. New Pals, new passives, new formulas, and how the breeding calculator updated to match.
Quick answer
The 1.0 update added mutations as a new breeding mechanic, introduced new Pals from the Sakurajima update, rebalanced some passives, and adjusted the breeding formula. The breeding calculator has been updated to match all 1.0 changes.
New Pals in 1.0
The Sakurajima update added new Pals to the breeding pool. These Pals have new breeding combinations and some unique combos that were not possible before 1.0.
New and rebalanced passives
Several passives were rebalanced in 1.0. Some were buffed, others were nerfed. The mutation system also introduced new passive-like traits that can appear on offspring.
Formula and inheritance changes
The core breeding formula (offspring rank ≈ average of parents' ranks) remains the same, but the variance and hidden modifiers have been adjusted. IV inheritance rates and passive skill probabilities have also been tweaked.
The breeding calculator has been updated to reflect all 1.0 changes. Always use the latest data when planning your breeding strategy.