During April 2025, Chris contributed backend development and bug fixing expertise to the Rotwood-Vale/Ratwood-Keep repository, focusing on gameplay continuity and data integrity. He addressed a regression in Byond 516 using DM, restoring test merge link behavior so that test links open in a new window and chat history is preserved, which improved reliability for testers. Chris also fixed a crafting system bug where the last item in a bundle would disappear instead of being returned or dropped, ensuring proper materials accounting and crafting flow. His work demonstrated careful debugging, gameplay logic validation, and compatibility maintenance within a complex game development environment.