In January 10th, 2023, a Hattie Stewart collaboration began in Fall Guys. That day, I bought the Flutterguy costume in the game. Later, I bought the Doodle and Eyeball It patterns also in the game. Hattie Stewart is a London-based who calls herself a “professional doodler”, is best known for “doodle-bombs”, where she illustrates over magazine covers and whose work is often created with acrylic pens from the brand POSCA by the Japanese brand of pens and pencils, Uni-ball.