Worked on the KaitoOwU/-PROTO-PFE-Profondeurs repository to expand chase-mode gameplay by delivering a new set of level assets and a Brique Asset Pack. Focused on asset integration and level design, the work introduced binary map data and external actor assets, enabling rapid prototyping and iteration without requiring code changes. Leveraging skills in game development and asset management, the new assets supported QA validation, playtesting, and marketing preparation. The approach allowed for future content expansion, including LD2 Brique assets and a potential Brique3 map, aligning with the project’s strategy to enhance player engagement and streamline level design workflows.