Fight using giant robots, tanks, and/or infantry on a hex-based map.
MegaMek is a Java version of BattleTech that you can play with your friends over the internet.
Players can create their own units, maps, and scenarios for use with MegaMek. MegaMek supports all unit types, from infantry, battlemechs, and vehicles, to aerospace fighters, dropships, and warships. Ground battles as well as space battles can be played.