This free html game is about superheroes. Your name is Sandra and you recently learned that you have superpowers. That’s why you have been accepted into a secret organization that was founded to fight supervillains. And now it’s time to go on your first mission. A famous villain named Dr. Nefarius has arrived in the city and now is the best time to capture him. This is your chance to thwart Dr. Nefarius’s evil plan and become a real superhero!