Top 20 NuGet tiled Packages
Content Pipeline importers and processors to make MonoGame more awesome.
Support for Tiled maps to make MonoGame more awesome. See http://www.mapeditor.org
TMX Parser for Portable Class Library (.Net 4.5, WP 8.0, WP 8.1, WinStore 8.1, MonoDroid, MonoTouch (Classic), Xamarin.iOS)
DeBroglie is a implements the algorithm with support for additional non-local constraints, and other useful features.