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 If you'd actually take the time to look around, you'd see that  from the RS Wikia is responsible for creating these images. It's called Video Screen Capturing with a screen recorder, then importing the recorded movieclip to something like Flash and editing it, then exporting it as an Animated GIF. And OhanaUnited, if I didn't have to assume good faith, I'd be giving you an earful about your ""source code"" comment."