Quandary Home page: http://www.halfbakedsoftware.com/quandary/
Tutorial: http://www.halfbakedsoftware.com/quandary/v1/tutorial/tutorial.htm
Examples of Quandary: http://www.halfbakedsoftware.com/quandary/sites.shtml
Mazes created by students: http://www.lclark.edu/~krauss/quandarytasks/home.html
Portuguese adventure: http://nonio.eses.pt/asp/europa/index.htm
French adventure: http://www.ac-creteil.fr/lettres/eleves/harry/parcours/index.htm