Contra is a freeware modification for Command and Conquer Generals: Zero Hour real-time strategy game and one of the first mods for this game. It adds many new units as well as numerous new upgrades, new general's powers and buildings. It also adds new sounds, maps, bug fixes, enhanced graphics, and other effects, as well as three new generals.
Repair vehicles on the battlefield. For self-defence, it has a small machinegun.
Looks more like a Dozer to me
Awwwww So Cute
Also it can clear mines and set their own mines.
Microwave mines for infantry and laser mines for tanks.