Your mission in this interesting shooting game is to help the mighty dragon to destroy all human units. You can create firebals and restore your endurance only at Dragons Nest. So collect some Hydrogen and Sulphur and get back to your nest to prepare for battle. Try to destroy enemy factories (they produce attacking units) as fast as possible and then proceed to destroy their control center. Use "W", "A", "S", "D" KEYS to move the dragon. Use YOUR MOUSE to aim and click LEFT MOUSE BUTTON to shoot. You can roll your MOUSE WHEEL (or use SPACEBAR) to change fireball type. Good luck!