Based on the user reviews of Firefighter Master app, here are the cons and pros: **Cons:** 1. Limited levels and repetitive gameplay may get boring quickly: Many users feel the app lacks variety and new challenges. 2. In-app purchases and ads are annoying: Some users find the constant pop-ups and purchase requests frustrating. 3. No personalized feedback or progress tracking: Users wish the app provided more tailored guidance and feedback on their performance. **Pros:** 1. Engaging and addictive gameplay: Many users enjoy the fast-paced and challenging rescue missions. 2. Easy to learn, difficult to master: Users appreciate the simplicity of gameplay and the sense of accomplishment when completing levels. 3. Realistic and immersive simulation: Users praise the app's realistic graphics and sound effects, making it feel like a real firefighting experience.