During February 2025, LunarBreaker developed a textured Earth model and integrated a new Earth prefab to enhance visual consistency in the gamkedo-la/LunarBreaker repository. Using Unity and C#, LunarBreaker applied an emission map and _MainTex texture to the Earth material, disabled glossy reflections and specular highlights, and reset emission and color to white, resulting in a more accurate, non-reflective planet rendering. The dedicated Earth prefab standardized asset usage across scenes, streamlining future development and reducing rework. This work demonstrated depth in 3D modeling, material editing, and prefab creation, improving visual fidelity while maintaining performance and supporting efficient iteration for future features.