City Island 5 - Building Sim

4.8L reviews
Content rating
Everyone
1Cr+
Downloads
Content rating
Everyone
In-game purchases (includes random items)
Learn more
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About this game

Build a city, your city
“City Island 5 - Tycoon Building Simulation Offline”, a new city builder game from Sparkling Society, will make you the mayor of small town starting on just one island. Send your airship to explore the world and unlock beautiful new islands to build your new cities on. In most city building games you are just managing one city, but in “City Island 5 - Offline Tycoon Building Sim Game” you will be expanding your horizon and skylines to new islands, each with a different theme and surface to build a city on. This city game is also playable as an offline game, so you can build your own city without internet or when you have no wifi connection. Join millions of players with the most popular casual city building game series on mobile!

From a town, to a city, to a metropolis
Your town city will start small as a village, but your cities will grow larger by placing more buildings, and unlocking new islands. Building games in the City Island sim games series are well known for their very rewarding free to play offline games, packed with quests and loads of content, with always something to do. Visit the towns and cities of your neighbours or visit my city.

City building with a goal, with a purpose
These simulation city builder games fall into the category: fun casual offline city building games for free. So this means that you’ll never get bored playing “City Island 5 - Offline Tycoon Building Sim Game”! Next to the hundreds of buildings to unlock, this island city builder games has dozens of quests to earn treasure chests packed with very cool stuff. Design and build your island city the way you want, and play with friends to help each other. These casual tycoon simulation games come with a lot of cool buildings and islands to unlock and will definitely make you stick around for long sessions to collect loads of money to make your town and cities grow and design them however you want to build a city.

“City Island 5 - Tycoon Building Simulation Offline” City Builder Games Features:
▶ Collect, upgrade, decorate, explore in this complete construction simulation game!
▶ Collect rewards and earn treasure chests!
▶ Play this game offline or online. No internet connection required to play
▶ City builder games made fun again with dozens of cool islands to build your city on!
▶ Build your own city and watch other players’ cities as well!
▶ Don’t forget to rate us or give us feedback!
Free offline city building sim. Grow your town to a city on multiple islands!
Updated on
20 Oct 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 3 others
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

4.39L reviews
Raymond Perkins
12 September 2026
I relise this game is free but the amount of adds is ridiculous. I can barely enjoy the game. It's taking the fun out of the game. I have installed and uninstalled this particular game aswell as city island 6 numbers of times for this reason and the the ridiculous amount of glitching that they get when the player experiences after progress through the game. I will probably have to do it yet again. And that's why I gave one star.
1 person found this review helpful
Did you find this helpful?
Sparkling Society - Build Town City Building Games
13 September 2026
Dear Raymond, we understand ads can interrupt gameplay. As a free-to-play game, we rely on ads to support development. We will keep improving the game and hope you'll consider a higher rating. Thank you for your feedback.
Elizabeth O'Brien
2 July 2026
I've been playing this game for years. Recently, for the first time, it prompted to "update" Now I'm seriously considering uninstalling it. The game offers "challenges" from time to time before the upgrade. After the upgrade, I am being bombarded with "challenges" simultaneously, back to back, constantly! Multiple challenges ALL THE TIME! It's incredibly annoying. The "icons" take up a 3rd of my screen! PLEASE make it so if you don't want to do the challenge, it goes away completely.
9 people found this review helpful
Did you find this helpful?
Sparkling Society - Build Town City Building Games
2 July 2026
Hi Elizabeth, thank you for your feedback. We understand how overwhelming multiple challenges can be and appreciate you sharing your experience with us. Please send more details to android-cityisland5@sparklingsociety.net so we can better understand your feedback. If your experience improves, please consider giving a higher rating.
Michael Ford
25 June 2024
As always, this free game started off great but soon turned into a slow, boring disappointment. It would be nice if they had more instructions on how to get coins and keys, anyone can figure out the basics. After everything is bought once, you'll need gold coins to purchase any addition, which, of course, is hard to get, or you can buy them with real money. I was looking for a nice game to play in my downtime to relax, but it just gets frustrating. If things don't pick up, it's unsubscribe time!
44 people found this review helpful
Did you find this helpful?
Sparkling Society - Build Town City Building Games
25 June 2024
Hi Michael Ford, we are sorry for the inconvenience. Regarding the issue, we would request you to please send all details and friendcode to android-cityisland5@sparklingsociety.net so that we can assist you further.

What's new

Bug fixes and performance improvements