In January 2025, Christian Pabst focused on enhancing compatibility for Disney Epic Mickey 2: The Power of Two within the ValveSoftware/Proton repository. He addressed a bug where dot-containing file paths caused failures by enabling gamedrive support and adding the game's App ID to the supported list. Using Python and applying his expertise in compatibility engineering, Christian’s patch improved the reliability of Proton’s gamedrive feature for this title and expanded its coverage for similar applications. While the work was limited to a single targeted bug fix, it demonstrated careful attention to detail and a methodical approach to resolving compatibility issues in Proton.