Students will review vitamin deficiencies in a fun way. The vitamins included are Vitamin A, Vitamin B1, B2, B3, B5, B7, B9, B12, Vitamin C, Vitamin D, Vitamin E, and Vitamin K. This Google Form activity contains 20 questions and is available in Google Forms and a Print PDF version. There are five puzzles, and each includes four questions. Students must open five locks. Each puzzle has response validation. Students must answer correctly before advancing through the game. An answer key is included.