Excalibur Dev Tools

Excalibur.js browser plugin for debugging your games

Explore and Troublesshoot your Excalibur games easily! New! * Interactively pick and select actors, change components, modify values * Deeply inspect Shaders, Materials, and Shader Pipelines (and intermediate framebuffers) * Improved performance and stability * Multiple engines per page & iframe (itch.io) support * Interactive Performance Graph to focus on trend lines * Engine error reporting This tool provides utilities to debug your Excalibur games * Discover what version of Excalibur was used to build * Toggle debug drawing off and on * You can deeply inspect Actors/Entities * Simulate color blindness for testing accessibility * Remove Entities * View & switch all the scenes in you game * View FPS, Frame Time, Frame Budget, Draw/Update Times over time * View ECS System Timings * View physics settings and change parameters * Switch to the test clock where you can step frame by frame