Worked on the espressif/esp32-scummvm and scummvm/scummvm-web repositories, focusing on stability, compatibility, and documentation improvements. Enhanced the SCUMM and SWORD1 engines by expanding Steam re-release detection, updating MD5-based game identification, and improving visuals and audio fidelity for Humongous Entertainment titles using C++ and data management techniques. Addressed crash risks and save-slot handling through targeted bug fixes. On the web repository, delivered detailed testing guidelines and updated contributor credits, aligning documentation practices for better onboarding and collaboration. Demonstrated strengths in engine development, technical writing, and reverse engineering, with a focus on user experience and cross-team communication using Markdown and YAML.