This weekend the local HMGS-South group played a Sudan game using The Sword and the Flame colonial rules (20th Anniversary Edition) and the Gunboats and Dhows rules. British forces were tasked with recovering captives, a river steamer and supplies taken by the Ansar. Ansar units were hidden on the table and more arrived on turns 3 and 6. The boats used were made by Last Stand Dan.
After about four hours of play we needed to quit so the hobby shop could close for the Memorial Day weekend. The British recaptured their river steamer (2VP) and some of the supplies (1VP) but did not get into the fort to rescue the captives (2VP for the Ansar). A hard-fought British victory.