How To Train Your Dragon 2 is an amusing adventure game. You can play it on CrazyGames.com , free of charge. How To Train Your Dragon 2 has been played 169,736 times and has received a rating of 8.9 out of 10 by 4,611 people. This addictive adventure game is built with HTML5 to work without trouble in most browsers. If you like How To Train Your Dragon 2, you should try out our other adventure games or Paper Minecraft and Backflip Dive 3D.