Developed a Castle Placement Generator for the collectioncard/Selection-Generation repository, enabling dynamic castle placement within the game world. The implementation leveraged TypeScript and Phaser, focusing on algorithm design to prioritize tiles and validate placements according to encoded castle world rules. This feature established a scalable framework for future expansion, supporting additional castle types and more complex world interactions. The integration was designed to fit seamlessly into the existing world generation pipeline, ensuring maintainability and extensibility. Throughout the process, the developer emphasized clean code structure and thorough documentation, laying a solid foundation for ongoing game development and future feature enhancements.