I’ve placed two links about the crisis in Darfur on my World History page.
One is a surprisingly accessible interactive from the U.S. Council on Foreign Relations called Crisis Guide: Darfur. The first chapter is particularly good for English Language Learners since it has captions for the audio.
In addition, I’ve added a link to the relatively well-known “serious” game called Darfur Is Dying. You “play” a refugee foraging for water and trying to avoid being killed.