During June 2025, Kompos1t1 updated the crafting system in the CleverRaven/Cataclysm-DDA repository by introducing a new material dependency for tool crafting, requiring steel as a resource. This change was implemented through targeted modifications in landscaping.json, leveraging data management skills and a strong understanding of game development principles. By aligning crafting costs with material availability, Kompos1t1 improved gameplay balance and resource economy, enabling more predictable and tunable crafting systems. The work demonstrated careful version control discipline and a data-driven approach, with all changes traceable to a specific commit. The update focused on JSON-based configuration and system-level balancing.