Battlefield Java is simple grid and turned based battle simulation game for Java developers. It requires you to develop a Ruler to control your game pieces. Battlefield Java is a great way to learn Java while having fun and doing battle with your friends.
DM Ruler helps dungeon master to create rules, senario, worlds, maps, monsters database, spells database, and so on. Everything can be customize with xml files. Build your own system or use an existing one.
Route Ruler helps runners, hikers, bikers, etc., plot & measure routes. Load a map, set your scale and click along the route's path to calculate the distance.