Space quests were missions that could be performed in the many moons of space. They were given to Ratchet by a Vullard who could be found in a space depot or numerous ships that could be hailed. These space quests earned Ratchet bolts and sometimes involved finding something, solving puzzles, platforming or combat. There was a depot in every moon group in space. Each depot gave separate missions for each moon in the group, and could not give any missions that involved wandering outside the moon group. A trophy was given when you completed all the space missions.