मानव सत्यापन
Bats are invading your castle, and the only way to fend off them is to solve Math problems. You can choose from addition, subtraction, multiplication, or a mix of the three.
Solve the math puzzle on time and shoot, before the bat pass the dotted line.
टिप्पणियां
आपके खाते में कोई अवतार नहीं है
Or