Developed and integrated memory profiling macros with Tracy into the Godot engine repository, focusing on enhancing the observability of memory allocations within the codebase. The work involved C++ development and careful attention to memory management, enabling more granular tracking of allocation patterns. By embedding these macros, the developer provided a foundation for targeted performance profiling, allowing future optimizations to be data-driven and precise. The integration with Tracy facilitated real-time visualization of memory usage, supporting faster diagnosis of performance bottlenecks. This contribution improved the engine’s profiling capabilities and demonstrated a methodical approach to performance engineering using C++ and profiling tools.