Dragon City. Build your own city and fill it with dragons! If we could finish that, maybe have a few days off to play with our new dragons and the have Heroic. Dragon Games: Shoot fire from an angry monster's mouth, and slay other dangerous creatures in one of our many free, online dragon games! Play Now! Robot Fire Dragon · Robot Ice Dragon · Dragon Quest · Mutant Fighting Cup 2. Become the ultimate Dragon Master! Build your own city on the Floating Islands and fill it with farms, habitats, buildings and dragons! Train your cute babies.