Domination is a game that is a bit like the well known board game of Risk or RisiKo. It has many game options and includes many maps.
Written in java it includes a map editor, a simple map format, multiplayer network play, single player, hotseat, 5 user interfaces and many more features, it works in all OSs that run java 1.4 or higher, and Android.
Download: http://sourceforge.net
Website: http://domination.sourceforge.net