PROTECT THE FURNACE

• Keep the furnace safe! If damaged, it stops yielding gold, and if destroyed, the battle is lost.

BUILDING

• Build cannons, barricades and bombs to hold off waves of goblins.

COMBAT

• Use your rifle to eliminate the goblins.

REPAIR AND UPGRADE

• Use your hammer to repair and upgrade buildings to increase your chances of victory.

NIGHT MODE

• Double the challenge, double the reward, and double the fun!