Developed a frame-by-frame simulation stepping feature for the Newton physics engine, enabling users to pause and advance simulations one frame at a time for precise debugging and reproducibility. This functionality, integrated into the newton-physics/newton repository, allows controlled simulation progression via a keyboard shortcut, enhancing deterministic experimentation and pixel-accurate analysis. The implementation focused on seamless integration with existing pause and resume logic, ensuring a smooth user experience. Utilizing Python and leveraging skills in game and simulation development, the work addressed the need for fine-grained control in simulation workflows. No major bugs were fixed during this period, with efforts concentrated on feature delivery.