Gravity Falls: Mabel's Doodleblaster Game

Mabel recently just - just finished her masterpiece - a comic book called Captain Poohlya and Space Adventures. All that was left was to color the pictures and the comic book was ready. Mabel went in search of felt-tip pens or paints to the Wonder Shack warehouse. After a short search, Mabel found a pack of felt-tip pens and set to work. But as soon as she finished, all the characters in the comic book were dragged into the comic book. And the characters were Dipper, Grunkle Stan, Fluffy, Soos and Mabel herself. And then Pacifica Northwest showed up and took everyone but Poohley captive. She didn't want him.