Marketplace: https://marketplace.yoyogames.com/assets/5109/progress-bar-in-taskbar Mirror (itch.io): https://yellowafterlife.itch.io/window-progress Blog post: https://yal.cc/gamemaker-window-progress/ Price: $0.99 Modules: Windows (is a DLL) Description: This extension provides a single function to display progress on taskbar button of GameMaker games. Primarily intended for use as indicator for downloading, copying, or other continuous operations. Supports all standard states (normal, unknown, loading, paused, error). Has no effect on Windows XP (since it does not support the feature). C++ source code is included.