| Core Identity |
| Developer | Lion Studios | Kolibri Games GmbH | AppQuantum | Kolibri Games GmbH | Hyper Hippo Publishing Ltd. | AppQuantum Publishing Ltd | Auxbrain, Inc. | Shimmer Games Co., Ltd. | Chengdu Warrior Tech Limited |
| Category | Games | Games | Simulation | Games | Games | Games | Games | Games | Games |
| Platform | Android, iOS | Android, iOS | Android | Android, iOS | iOS, Android | iOS, Android | Android, iOS | iOS, Android | iOS |
| Store Metrics |
| Rating | 4.2 / 5 | 4.7 / 5 | 4.0 / 5 | 4.8 / 5 | 4.7 / 5 | 4.6 / 5 | 4.8 / 5 | 4.7 / 5 | 4.8 / 5 |
| Ratings Count | 2,477 | 846,717 | 491,445 | 93,618 | 382,183 | 106,452 | 555,500 | 50,522 | 54,955 |
| Price | Free | Free | Free | Free | Free | Free | Free | Free | Free |
| Release Date | Aug 26, 2021 | Jul 1, 2016 | Sep 16, 2020 | Dec 30, 2022 | Feb 19, 2015 | Jun 21, 2021 | Jul 14, 2016 | Oct 26, 2022 | Apr 13, 2022 |
| Last Updated | Nov 28, 2021 | May 6, 2026 | Dec 18, 2025 | May 4, 2026 | May 1, 2026 | Feb 24, 2026 | Apr 1, 2026 | May 18, 2026 | Apr 9, 2026 |
| Sentiment & Reviews |
| Sentiment | negative | positive | negative | negative | terrible | terrible | excellent | mixed | - |
| Score | 35/100 | 75/100 | 25/100 | 35/100 | 15/100 | 15/100 | 87/100 | 65/100 | - |
| Praises | - Core idle gameplay loop provides a satisfying time-wasting experience for casual players
| - Core idle mining mechanics provide a satisfying and addictive gameplay loop for long-term players
| - Simple and relaxing gameplay loop provides a low stress diversion for casual daily play sessions
| - Core idle gameplay loop provides a relaxing and addictive experience for casual players
| - Core idle gameplay loop provides long-term entertainment value for returning veteran players
| | - Non-Intrusive Ad Model
- Offline Playability
| - Relaxing gameplay loop provides a satisfying experience for casual players across all age groups
- Optional advertisement model allows players to progress without being forced into intrusive viewing experiences
| - |
| Complaints | - Persistent progression blockers prevent users from advancing past the first few levels
| - Excessive frequency of pop-up advertisements disrupts the user experience and creates navigation friction
| - Aggressive false advertising misrepresents the actual game mechanics to drive initial downloads from store pages
| - Frequent application crashes following the latest update prevent consistent progress and reward collection
| - Forced ad popups during menu navigation disrupt the flow of the core experience
| - Excessive and Intrusive Advertising
- Deceptive Marketing (Bait and Switch)
- Technical Instability and Crashes
| | - Recent adjustments to rent bonus mechanics significantly slow down progression and reduce overall income growth
- Technical instability including progress loss and synchronization issues across multiple devices ruins the user experience
- Inconsistent reward delivery when watching advertisements leads to frustration and wasted time for players
| - |
| Requests | - Cross-device cloud synchronization requested to prevent progress loss during reinstallation
| - Expanded shop utility allowing players to exchange earned coins for premium currency
| - Clearer instructions and a dedicated menu system to help players understand the core game objectives
| - Implementation of a reliable cloud save system to prevent total progress loss
| - Permanent ad removal purchase option requested to replace the current subscription model
| - | - | - Ability to transfer accumulated currency between cities to maintain progress and upgrade efficiency
| - |
| Strategic Intel |
| Strengths | - Satisfying idle loop for casual sessions
| - Offline-first architecture maintains stability for low-connectivity users
- Proven event-mine retention loop drives daily active usage
| - Merge-mechanic inventory management forces active session engagement
- Goblin-mining aesthetic differentiates from industrial tycoon clones
| - Automated idle-cash loop drives consistent daily active usage
- Manager collection system creates long-term progression goals
| - Prestige-based Angel Investor mechanic sustains multi-year DAU/MAU ratios
- Rotating event structure drives recurring FOMO-based engagement spikes
| - Sophisticated 3D logistics mechanics (forklifts/trucks)
- Unique sustainable forestry resource loop
- Strong grossing performance (#76 in US Category 7015)
| - Highly praised optional ad model
- Proprietary 3D chicken swarm visualization
- Deep 'Artifact' and 'Space' meta-game
| - Narrative-driven tenant interactions create emotional lock-in
- Non-intrusive, voluntary ad-monetization model
- Vibrant, community-focused art style
| - |
| Weaknesses | - Broken ad-removal persistence after reinstallation
- Progression-gating bugs blocking level advancement
- Technical instability during loading screens
| - High-frequency ad-popups drive navigation friction
- Technical instability during ad playback hinders reward collection
| - False advertising complaints drive high-churn
- Broken ad-reward systems erode trust
- Monetization pressure gates progress too early
| - Frequent post-update crashes during ad playback
- Lack of cloud-save functionality causes total progress loss
- High upgrade costs create unfair progression walls
| - Forced ad popups during menu navigation erode core experience flow
- Lack of one-time ad-removal purchase option frustrates users
| - High crash rate during ad playback
- Severe disconnect between UA creative and actual gameplay
- Poor customer support for IAP resolution
| - Late-game progression walls
- Perceived P2W shift in contracts
- Lack of robust social/guild structures
| - Recent rent-bonus nerf halved income for players
- Persistent save-data loss and cloud-sync failures
- Broken ad-reward delivery mechanics
| - |
| Pricing | freemium | freemium | freemium | freemium | freemium | freemium | freemium | freemium | freemium |
| Momentum | Zombie | Active | Zombie | Active | Steady | Active | Maintenance | Active | Intense |
| Update Cadence | 5 versions, ~389d avg | 5 versions, ~9d avg | 1 versions, 1 majors/6mo | 5 versions, 1 majors/6mo, ~8d avg | 5 versions, 3 majors/6mo, ~18d avg | 5 versions, 3 majors/6mo, ~22d avg | 5 versions, 2 majors/6mo, ~47d avg | 5 versions, 2 majors/6mo, ~16d avg | 5 versions |
