SciGirl: The internship is a 2D action-adventure platformer game about a Science Girl, who goes by the name Sonia, who started an internship in a laboratory where she and her professor are working on stabilizing a chemical that was invented by the professor with which you can shrink or enlarge objects and living matter. Sonia will be looking for the professor, who disappeared because of a mistake he made while working with the chemical. During her adventure, she will face different enemies, will have to collect items and solve puzzles.