After analyzing the reviews of "Brain Test: Puzzles" on the App Store, here are the top 3 cons and pros: **Cons:** 1. **Lack of originality**: Many users feel that the puzzles are too similar to others, lacking unique challenges. 2. **Difficulty spikes drastically**: Some users experienced sudden difficulty increases, making progress frustrating and demotivating. 3. **Advertisements are overwhelming**: Many reviewers dislike the frequency and_length of the advertisements, disrupting their puzzle-solving experience. **Pros:** 1. **Entertaining and addictive**: Users enjoy the game's engaging puzzles, making it hard to put down. 2. **Wide range of puzzle types**: Reviewers appreciate the variety of puzzle styles, keeping the game fresh and exciting. 3. **Good for cognitive development**: Several users report improved problem-solving skills and mental agility after playing the game. Please note that these conclusions are based on a snapshot of reviews and may not represent the full range of opinions on the app.