A subatomic particle is an object in scribblenauts. It doesn't seem to appear in Scribblenauts Unlimited as the only result is the atom with the subatomic adjective (Subatomic ball bearing is smaller)


  • It is the smallest object available.
  • typing it with the adjectives small, mini, etc. will win an achievement.
  • It is one of the few items to be in Scribblenauts but not Scribblenauts Unlimited (another example was some of the magic which in Unlimited could only be obtained by The "@" method)