Ulna Online is a free multiplayer electronic game (MMORPG) developed by Moscano. It started to be created in 2017. In it, players can develop the skills of their characters, search for treasures, solve puzzles and explore areas such as cities, dungeons, forests, deserts, islands, beaches, mines, etc. The characters can fight fights with each other or with creatures, such as monsters, dragons, demons, using weapons and spells. When starting the game, your avatar starts on the island of Corbie, an island where every player must pass until he develops skills necessary for progress and survival on the other maps in the game. When the player reaches Corbie's last map, he can optionally choose his vocation and leave the island. In Cayman, the player becomes familiar with the game and learns many things about the world of Ulna Online, such as magic, equipment and etc.