Pkhex: 22.12.18 !exclusive!

: Added advanced detection for wild encounter locations to ensure legality.

The search for refers to a specific version of PKHeX , a popular open-source save file editor for the Pokémon core-series games. This version was released on December 18, 2022 , shortly after the launch of Pokémon Scarlet & Violet . The Role of PKHeX in the Pokémon Community

It provides a basic legality checker for Scarlet and Violet encounters, though users of this specific version should expect some "false negatives" for complex encounters that were updated in later patches. Project Pokemon Forums Practical Use Cases PKHeX - Save Editing - Project Pokemon Forums 12 Apr 2026 —

: Added specific logic for species that evolve based on internal encryption values, such as Maushold (Family of 3) and Dudunsparce (Three-Segment form). Community Consensus Reviewers from the Project Pokémon Forums

The internal legality parser was heavily updated in this version to handle the new Gen 9 move-set restrictions and "Tera Type" formatting. Performance & Usability Review How To Edit Your Save File in Pokemon Legends ZA (PKHeX)

It was the spiritual successor to SVXoroCalc , giving players the power to predict and manipulate "Seed" data for specific Raids.