If your version of the game does not show your desired language in the in-game menu, you may need to manually edit configuration files:

Installing a language pack for a CODEX release is usually straightforward, but it requires precision to avoid ruining the installation.

If you have further questions about language switching or technical specifications, the official website remains the best and safest resource for accurate information.

When editing configuration files to activate your downloaded pack, ensure you use the exact string formats recognized by the engine: Code Value en-US Spanish (Main) es-ES Spanish (LATAM) es-419 fr-FR de-DE pl-PL Brazilian Portuguese pt-BR