GeoChecker is a geometry validation tool designed for hard surface and game prop artists. It scans meshes for common topology issues and potential bake-risks with a single click.

The tool identifies structural problems such as n-gons, T-vertices, concave faces, long thin triangles, hidden faces, non-manifold geometry, and shading artifacts. It provides clear highlighting of these issues to assist with quality assurance workflows and ensure bake-safe geometry.