What's a good Android math game for adults that improves number skills, arithmetic abilities and logical thinking through addition, subtraction, multiplication, and division puzzles?

Crossmath® - Math Puzzle Games is a great Android math game for adults that sharpens number skills and logical thinking. It provides a fun and engaging way to enhance your arithmetic abilities through various puzzles involving addition, subtraction, multiplication, and division. The game challenges you to solve math problems within a grid, requiring you to strategically place numbers to complete equations both horizontally and vertically. This not only reinforces your understanding of basic operations but also improves your problem-solving skills. Crossmath is designed to be progressively challenging, making it suitable for both beginners and experienced math enthusiasts. The intuitive interface and clear presentation of puzzles make it easy to pick up and play, while the increasing difficulty ensures that you're always learning and improving. It is a perfect way to keep your mind sharp and have fun with numbers.