City Island 3 - Sim Builder

City Island 3 - Building Sim Offline is a popular city-building simulation game that lets players create and manage their own island civilization. Starting on a small exotic island, the journey begins with constructing a simple house and gradually expanding into a thriving village, a bustling city, and eventually a stunning megapolis with impressive skylines.

Developed as the next evolution after City Island 1 and City Island 2, this third installment introduces a full archipelago to explore and develop. With no internet connection required, the game offers complete freedom to build offline or online, making it accessible anytime and anywhere.

Build Across a Unique Archipelago

Design and expand cities across multiple exotic islands. Unlock transport routes to new lands and transform each island into a unique urban masterpiece. Expand over land and sea while shaping villages into modern metropolises filled with tall buildings and vibrant communities.

Design, Decorate & Balance

Choose from more than 300 unique buildings and decorations to customize city skylines. Place parks, trees, railways with trains, rivers, walking paths, boats, and community buildings to attract citizens and increase happiness. Carefully balance population, jobs, and happiness points to ensure steady growth and prosperity.

Manage Resources & Earn Rewards

Collect profits from commercial buildings, earn gold and cash, and discover pirate chests filled with rewards. Upgrade buildings, speed up construction times, and expand territory to make room for further development. Experience points help unlock new buildings and features as progress continues.

Complete Quests & Achievements

Citizens provide quests and feedback, guiding city development and offering helpful rewards. Fun missions, achievements, and adventure elements keep gameplay dynamic and engaging while unlocking new opportunities across the islands.

Expand Infrastructure

Build railroads, transport systems, and unlock access to new islands. Efficient infrastructure supports economic growth and keeps citizens satisfied. Strategic placement of services and decorations plays a crucial role in maintaining a thriving metropolis.

Easy to Play, Challenging to Master

City Island 3 offers intuitive gameplay suitable for all players while providing enough strategic depth for long-term enjoyment. Whether focusing on aesthetics or economic efficiency, every decision influences the future of the civilization.

Play Offline or Online

No internet connection is required to enjoy the game. Build, expand, and manage cities offline with complete flexibility. Online play is also available for added convenience.

High-Quality Graphics & Tablet Support

Enjoy detailed visuals, smooth animations, and high-quality graphics optimized for both phones and tablets. The vibrant island environments create an immersive and relaxing simulation experience.

FAQs

Q1: Can City Island 3 be played without an internet connection?

Yes. The game can be fully enjoyed offline, with optional online play available.

Q2: How do players expand to new islands?

By unlocking transport options and progressing through levels, new islands in the archipelago become available for development.

Q3: What resources are used in the game?

Players manage gold, cash, and pirate chests while collecting profits from commercial buildings and completing quests.

Q4: How are new buildings unlocked?

Experience points are earned by completing tasks and expanding the city, which unlocks new buildings and features.

Q5: What makes City Island 3 different from earlier versions?

Unlike previous installments, this version introduces a full archipelago with diverse island types, expanded management features, and over 300 unique items to build and decorate.

Version History

v3.6.0—1 Feb, 2024

Some background tinkering so you keep enjoying the game to the fullest!

v3.5.3—25 Sep, 2023

Some background tinkering so you keep enjoying the game to the fullest!

v3.5.2—8 May, 2023

3.5.2

You just focus on enjoying the game

We'll continue to improve your experience

3.2.2

We lowered the gold price of instant construction on most buildings

3.1.1

Improved the island loading times which could be really, really long on certain devices

3.1.0

Daily rewards now contain gold more often and the amounts has also has been increased a little

You can now DOUBLE your daily reward by a watching a video