During April 2025, Torvald contributed to the libgdx/libgdx repository by implementing Lwjgl3 World keys input support in the backend. He extended the input system to recognize WORLD_1 and WORLD_2 keys by mapping GLFW key codes to the corresponding libGDX Input.Keys constants, allowing games built on the Lwjgl3 backend to detect and utilize these additional inputs. Working primarily with Java and leveraging his backend and game development skills, Torvald ensured the new key mappings integrated seamlessly with the existing input pipeline. This targeted feature addressed a specific gap in input support, reflecting a focused and technically sound engineering contribution.