Diamond City: Idle Tycoon

Diamond City: Idle Tycoon

MTAG PUBLISHING LTD

Available on Google Play
4.5(26,835)
1,000,000+ installsFreeGAME CASUAL

Updated Dec 11, 2025 · v0.0.23

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Build and manage a thriving futuristic city in this idle tycoon game!

Start with a small town and transform it into a bustling futuristic city in Diamond City: Idle Tycoon! Develop your city by building and upgrading amenities, improving transportation systems, and attracting visitors with innovative marketing campaigns. Manage resources wisely to keep your city running smoothly and ensure that visitors have an unforgettable experience. In this captivating idle game, take important business decisions to grow your city. Unlock new areas and create a dazzling array of attractions, from futuristic buildings to unique landmarks. Use your tycoon skills to optimize visitor flow, reduce wait times, and increase satisfaction. Enjoy a relaxing yet engaging gameplay experience with stunning 3D graphics and smooth animations. With every new level, face exciting challenges and unlock new features to expand your city. Whether you're a fan of management games or idle simulators, Diamond City: Idle Tycoon offers endless fun and strategic depth. – Create and manage a futuristic city with unique amenities. – Develop and upgrade your city with important business decisions. – Enjoy a variety of tasks and challenges. – High-quality 3D graphics and animations. – Engage in strategic gameplay to attract more visitors. – Use power-ups and marketing campaigns to boost your city's growth. – Compete with other players and rise to the top of the leaderboard. – Save your progress to the cloud and continue on any device.

Released
June 24, 2022

4 years on Google Play

Version
0.0.23
Updated
Dec 11, 2025
Content Rating
Everyone
Installs
1,000,000+
Developer
MTAG PUBLISHING LTD
Website
https://mysterytag.com/
Email
support@mysterytag.com
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

5
18,450
4
4,984
3
1,780
2
623
1
979