Select a module to claim your secret XP...
Goal: Match examples to the center code and master every module.
The center shows a code (like MS-PS1-3) and a short summary.
Look at the target at the top: 2–4 MATCHES.
Click outer cards to select exactly that many examples that belong with the center code.
Click LOCK IT IN to submit.
When you get a flawless clear (perfect on the first try), that module is removed from the unmastered deck.
Keep going until you master them all!
Tip: Press ESC to close popups.