Based on the users' reviews, here are three cons and pros for the "Knife Hit" app: **Pros:** 1. Engaging gameplay: Users praise the app's addictive and challenging gameplay mechanics. 2. Simple yet intense: Simple graphics and controls make the game easy to learn, but hard to master. 3. Good time killer: Players enjoy the app's short, bite-sized sessions that can be played on-the-go. **Cons:** 1. Ads are overwhelming: Many users complain about the numerous ads that interrupt gameplay and are annoying. 2. Lack of progress saving: Users are frustrated by the lack of progress saving, causing them to lose their hard-earned progress. 3. Limited offline play: The app requires a stable internet connection to play, which can be a problem for players with unreliable internet.