Race the clock! Each round presents 20 timed keyboard shortcut questions drawn randomly from a pool of 60 across six categories: Big 5 Essentials, Text Editing, Browser, Navigation & Windows, Power User, and Mac Shortcuts. You have 15 seconds per question with four randomized answer choices. Faster correct answers earn speed bonuses up to 50 points. With 60 questions in rotation and shuffled distractors, no two games are alike. Earn Bronze through Platinum badges. Chapter 5: Typing & Keyboard Mastery.