City Island 6 City Island 6

City Island 6

Become a mayor,
grow a city!

Free to Play
  • 4.5

    Rating 4.5 ★

    Player Reviews: 123

  • 4+

    Age Rating 4+

    Rated for Everyone

  • Safe Download

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  • 24/7

    Live Support

This app is currently not available for Browser. The game can be downloaded on Windows.

City Island 6

Description

City Island 6: Building Town – Shape Your Ideal City.

WELCOME TO CITY ISLAND 6! BE THE MAYOR OF YOUR OWN CITY!

Build stunning city skylines as you design neighborhoods, manage resources, and watch your town come to life.

Design and create a custom metropolis where you are the sole decision-maker.

As your city expands and thrives, make strategic choices to meet your citizens' needs and keep them happy.

Build your way to greatness in the most popular of all city-building games, make your city simulation unique, and expand your skyline.

GIVE LIFE TO YOUR ISLAND & EXPAND YOUR CITY!

This free-to-play offline city island sim offers countless quests.

Build skyscrapers, parks, aquariums, and much more! The island feels lifeless without your creativity and skills!

Place buildings strategically to make your city look colorful and vibrant, and leverage space in the best way possible.

Manage traffic and control the flow!

PLAY EVENTS & UNLOCK ISLANDS!

Re-imagine ancient and modern cities with timeless buildings and neighborhoods. Unlock exclusive building packs like the Wedding Decoration and the Pirate Shipwreck.

Decorate your city with rivers, lakes, and forests, and expand along the shore or over the hills. Unlock new geographic regions and islands, such as the Tropical Trove and Chillwind Cove. Each has a unique architectural style and landscape.

There’s always a way to make your city simulation unique and innovative.

COLLECT BUILDING SETS AND RECEIVE REWARDS!

Keep track of your architectural achievements by collecting unique buildings for your very own CityPedia. As you discover and complete specific building sets, you'll earn fantastic rewards to boost your city's progress! Need to reach the next tier of metropolitan greatness? Cleverly exchange and convert your currencies to unlock massive, high-level buildings that will truly make your skyline stand out.
ALL ABOARD! CREATE YOUR ULTIMATE RAILWAY

Take your city's infrastructure to the next level by building custom train stations and optimizing your train tracks for maximum efficiency. Keep your citizens and cargo moving by unlocking a wide variety of awesome train styles. Whether you prefer the rustic, nostalgic charm of a Wild West steam train or the sleek, heavy-duty power of modern freight trains, you're the master of your city's transport network!
BLAST OFF TO MARS IN EXCLUSIVE EVENTS!

Ready for an out-of-this-world challenge? Participate in our thrilling Mars special event and take your city-building skills to the Red Planet! In this unique planetary challenge, you'll need to carefully manage vital, life-saving resources like energy and oxygen to ensure your space colony survives and thrives. Conquer the cosmos and bring stellar, one-of-a-kind rewards back to your earthly metropolis!

GO HEAD-TO-HEAD WITH OTHER MAYORS

Earn valuable rewards to improve your city. In addition, compete against other players in the challenges and climb the Mayor Leaderboard.

Every new challenge brings fresh, one-of-a-kind rewards you can use to decorate your city!

CONNECT AND TEAM UP

Very soon, you'll be able to join a Mayor's Club to team up with other mayors and craft strategies together. Collaborate to help someone complete their vision and get support to bring yours to life. Build big, work together, share experiences with other Mayors, and watch your city come to life!

No internet needed. Play our games offline, or connect online without a hitch!

Is this like other city-building and city-simulation games? Nope, this is the one game where you'll have the most fun building your city, your way!

Design your own city and be the best city builder!

Languages

English, French, Italian, German, Spanish, Portuguese, Russian, Korean, Simplified Chinese, Traditional Chinese, Japanese, Polish, Arabic, Turkish, Dutch, Swedish, Danish

Requirements

Compatible with:
Windows: 10.0 or later

Age rating

4+
Troubleshooting Q&A >>>

©2023 - 2026 Sparkling Society B.V. All Rights Reserved. Published by G5 Entertainment AB. G5 Games and G5 Entertainment are registered trademarks of G5 Holdings Limited.

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