# Diamond City: Idle Tycoon

> Build the city of the future!

Canonical page: [https://chrome-stats.com/d/id1639560389](https://chrome-stats.com/d/id1639560389)

## Overview

- **ID:** `id1639560389`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** MTAG PUBLISHING LTD
- **Category:** Simulation
- **Rating:** 4.50 / 5 (864 ratings)
- **Version:** 0.0.24
- **Last updated:** 2026-03-18
- **First published:** 2022-10-18
- **Size:** 312 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/diamond-city-idle-tycoon/id1639560389)
- **Website:** [https://mysterytag.com/](https://mysterytag.com/)
- **Privacy policy:** [https://mysterytag.com/privacystatement\_mt.html](https://mysterytag.com/privacystatement_mt.html)

## Description

Become the chief executive and develop your city in Diamond City: Idle Tycoon. Start in a small town, design the transportation network, open new zones for buildings, and guide visitors toward a smooth, engaging experience. Draw up a development plan to optimize the flow of guests and keep boredom at bay while you grow a futuristic metropolis.

Open up amenities, run marketing campaigns to attract guests, and balance income with calm, strategic decisions. The game features stylized 3D graphics and dynamic building animations that celebrate each upgrade. If you enjoy relaxed city-building with big decisions shaping a bright future, Diamond City delivers a satisfying idle city-builder experience.

## Rankings

- #59,040 — Overall

## Review summary

Players praise the concept and visuals, calling it fun and satisfying. Repeated complaints focus on intrusive ads and monetization, slow progress/grind, and bugs/connectivity that can erase progress or block features. A few reports cite unfulfilled purchases and onboarding ad fatigue. Overall, the game shows promise but performance and balance issues hurt the experience.

### Pros

- Cool premise and satisfying idle gameplay
- Beautiful graphics
- Fun and easy to pick up / kill time
- Generally solid and engaging idle experience

### Cons

- Excessive ads and intrusive monetization, including ad-heavy onboarding and short rewards
- Slow progression and heavy grinding with high upgrade costs
- Bugs and connectivity issues (buildings blocked, statues disappearing, crashes) that can erase progress
- Purchase/reward problems (unreceived purchases, trouble collecting rewards, onboarding credit issues)

## Similar extensions and apps

- [Idle City - Tycoon](https://chrome-stats.com/d/id6747273590)
- [Idle Island - City Tycoon](https://chrome-stats.com/d/id1438759771) — 4.70 / 5
- [Idle City Builder: Tycoon Game](https://chrome-stats.com/d/id1571920243) — 4.20 / 5
- [Citybound: City Tycoon](https://chrome-stats.com/d/id6789591154)
- [Make a City Idle Tycoon](https://chrome-stats.com/d/id1173695460) — 4.20 / 5
- [My Dream City](https://chrome-stats.com/d/id6461380011) — 3.70 / 5
- [Town City - Building Simulator](https://chrome-stats.com/d/id1337018789) — 4.70 / 5
- [My Idle City](https://chrome-stats.com/d/id1472345771) — 4.70 / 5
- [Idle City Builder !](https://chrome-stats.com/d/id6742454592) — 4.80 / 5
- [Designer City](https://chrome-stats.com/d/id1021092114) — 4.90 / 5
- [Idle City Tycoon - Life Sim](https://chrome-stats.com/d/id6504664520) — 4.60 / 5
- [IdleEconomyGame](https://chrome-stats.com/d/id6746136816) — 1.00 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id1639560389)