Worked on the hedyorg/hedy repository to establish the initial groundwork for Finnish localization of the Hedy Adventures content. Focused on content management and translation, the developer integrated a Weblate-based workflow to translate adventure strings, using YAML for managing translatable resources. This approach enabled the translation of 30 out of 611 strings, laying the foundation for broader accessibility and internationalization. The work included documenting progress, defining the localization scope, and outlining next steps, which streamlined future translation efforts. By automating parts of the localization process, the project now allows Finnish-speaking users to access content and simplifies ongoing language support.