Based on the user reviews of the Dungeon Builder Idle app, here are three pros and cons: Pros: * " Extremely engaging and addictive game with simple yet challenging gameplay" - (5/5 stars) * "Lack of ads and frequent updates with new content keeps me coming back" (4/5 stars) * "Innovative idle mechanics allow for satisfying progress and exploration" (4/5 stars) Cons: * "Some features feel underdeveloped or misleading, such as the 'crafting' system" (2/5 stars) * "Grinding for resources can be tedious and feel like a chore" (3/5 stars) * "Limited social features and lack of multiplayer options are disappointing" (3/5 stars) Please note that these are based on a cursory review of the user reviews and may not be exhaustive or entirely representative of all users' opinions.