Worked on the ABallanza/GhostTale_PFA repository to deliver the foundational setup for the Prison Environment, focusing on the LA_Prizon level. The approach centered on binary map adjustments and the creation and modification of level assets, establishing a repeatable workflow for future asset development. No direct code changes were required at this stage, as the work prioritized environment groundwork to streamline upcoming gameplay features and testing. Leveraging tools for asset pipeline management and binary file handling, the developer enabled faster level design iterations and reduced downstream risk, aligning the environment setup with the project roadmap for more efficient future sprints.