A free program for Android, by Fanfan Game.

Dragons Legend is a free 3D game based on the classic story of monsters.

In Dragon Legends, you must accumulate numerous creatures, battle the dragon master, and compete against the greatest trainers in the monster world. To defend your position, the monsters on your defense team must be formidable. Beat elite monster trainers and ascend the CP ladder to develop own monster legends. Completing reward missions will grant you Puff, which will allow you to power up your monster friendship. Get resources from instances and utilize shards to grow your adorable tiny monsters into powerful monstrous beasts.

Begin training your monsters right away.