Based on the user reviews, here are three cons and pros of the Shadow Guess app, each within the 15-word limit: Cons: 1. **Lagging issues**: Some users experienced slow performance, leading to frustrating gameplay. 2. ** Limited levels**: Users felt that the game's levels were too short or too easy, lacking depth. 3. **In-app purchases**: Certain users were unhappy with the app's reliance on in-app purchases for progress. Pros: 1. **Engaging gameplay**: Many users praised the app's addictive and engaging puzzles, encouraging return visits. 2. **Simple yet challenging**: Users appreciated the app's simple yet challenging gameplay, suitable for all ages. 3. **Refreshing creativity**: Some users commended the app's unique and refreshing approach to puzzle games, offering a change of pace.