City Island 5 - Building Sim
City Island 5 - Building Sim Summary
City Island 5 - Building Sim is a ad-supported, with in-app purchases Android app in the Simulation category, developed by Sparkling Society - Build Town City Building Games. First released 6 years ago(Dec 2018), the app has accumulated 21.9M+ total installs and 464.8K ratings with a 4.58★ (excellent) average rating.
Recent activity: 6.2K installs this week (81.3K over 4 weeks) showing below average growth , and 183 new ratings this week (1.7K over 4 weeks) with stable momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Nov 23, 2025. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Sep 22, 2025.
Store info: Last updated on Google Play on Nov 18, 2025 (version 105178).
City Island 5 - Building Sim was last scanned for SDKs 2025-11-23. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Kotlin
Facebook
Adjust
AppLovin
Vungle
Google
Firebase
Square4.58★
Ratings: 464.8K
Screenshots
App Description
Skylines Unleashed: Construct & Explore - Casual Offline City Builder Tycoon Sim
🏙️ Experience City Building Like Never Before 🏙️
Discover "City Island 5 - Building Sim", an innovative city-builder game by Sparkling Society. As the mayor of a small town on a single island 🏝️, you'll embark on a journey to explore the world 🌍, unlocking breathtaking new islands to establish thriving cities. "City Island 5" offers a unique experience of expanding horizons and skylines across various islands, each boasting distinct themes and terrains. Enjoy this captivating city game without internet 📶 or Wi-Fi connection, and play this casual city-building game series on mobile 📱!
🌆 Transform a Village into a Sprawling Metropolis 🌆
Begin with a modest village and watch your cities flourish as you place more buildings 🏠 and unlock new islands 🏝️. The free-to-play offline City Island sim offers countless quests 💡 and abundant content, ensuring endless entertainment. Explore neighboring towns and cities, or invite friends to visit yours 🌐.
🎯 Purposeful City Building for Endless Fun 🎯
This free and fun city-building game, "City Island 5 - Building Sim" guarantees you'll never experience boredom 😄! With hundreds of buildings to unlock 🔓 and dozens of quests yielding treasure chests 💰 brimming with amazing rewards, this island city-builder game encourages you to design and develop your city as you envision it. Collaborate with friends 👫 and immerse yourself in this enjoyable tycoon simulation game, complete with a plethora of cool buildings and islands to unlock. Collect money 💵 and strategize your city's growth and design to your heart's content. ❤
"City Island 5 - Building Sim" City Builder Game Features 🎮:
▶ Engage in a comprehensive construction simulation: collect, upgrade, decorate, and explore 🚧!
▶ Earn treasure chests packed with rewards 🎁!
▶ Play offline or online with no internet connection required 🌐
▶ Rediscover city-building fun on dozens of captivating islands 🏝️!
▶ Build, customize, and observe other players' cities 🌇
▶ Share your feedback and rate us to help us improve! 👍