What's a good iOS game for testing your logic and problem-solving skills with tricky puzzles?

Brain Who? Tricky Riddle Tests is an excellent choice for anyone looking to sharpen their logic and problem-solving abilities. The game presents a series of tricky riddles and puzzles that require you to think outside the box. Each level is designed to test your cognitive skills and challenge your assumptions, making it a stimulating and entertaining experience. The puzzles vary in difficulty, ensuring that there's always a fresh challenge awaiting you as you progress. Whether you're looking to improve your mental agility or simply enjoy a good brain teaser, Brain Who? offers a fun and engaging way to exercise your mind. While some users have noted the frequency of ads, the core gameplay provides a worthwhile experience for puzzle enthusiasts.