Worked on the Tyfyter/Origins repository, focusing on refining biome-based mechanics within a Terraria modding context using C#. Addressed a key bug by implementing logic to ensure assimilation only increases while the player remains inside the Defiled_Wastelands biome and decreases upon exit. This adjustment hardened the biome boundary logic, preventing unintended accumulation and reducing edge-case bugs during biome transitions. The solution improved gameplay balance and stability, directly enhancing the player experience and lowering support overhead related to biome exploits. The work demonstrated a methodical approach to game development, emphasizing robust state management and careful handling of in-game environmental boundaries.