How did the origin of Assassin's Creed and the mission of the first stars pass?

Put the twelve constellations and the stone ring together. In the game Origin of Assassin's Creed, the task of collecting the first star is a branch task with a suggested level of 5, and the completion condition is to collect twelve constellations and stone rings. Origin of Assassin's Creed is an action adventure game led by Ubisoft Montreal Studio and released by Ubisoft.