Ray Herrly focused on stabilizing level data integrity for the Haiito92/PlatinumA3 repository by addressing a critical issue in the LD_Niveau level geometry. He identified and fixed a hole in the level’s binary data, which had been causing gameplay disruptions due to missing geometry. Using binary data debugging and asset-level validation, Ray delivered a targeted Git patch that corrected the underlying data and ensured reliable gameplay. His work involved careful manipulation of binary files and thorough validation against the level dataset, demonstrating proficiency with Git workflows and low-level data correction. This contribution improved project stability and enhanced the user experience.