| Core Identity |
| Developer | neal.fun | Jakub Koziol | Daniel Asto | PeopleFun, Inc. | EYEWIND LIMITED | Metacore Games Oy | Gram Games |
| Category | Games | Games | Games | Games | Games | Games | Games |
| Platform | Android, iOS | iOS, Android | iOS | iOS, Android | Android, iOS | Android, iOS | iOS, Android |
| Store Metrics |
| Rating | 4.8 / 5 | 4.6 / 5 | 4.7 / 5 | 4.8 / 5 | 4.6 / 5 | 4.6 / 5 | 4.7 / 5 |
| Ratings Count | 47,024 | 11,293 | 7,663 | 1,090,329 | 245,227 | 197,084 | 420,185 |
| Price | Free | Free | Free | Free | Free | Free | Free |
| Release Date | Apr 29, 2024 | Aug 23, 2017 | Nov 14, 2014 | Jun 14, 2017 | Oct 6, 2019 | Sep 16, 2020 | Jun 28, 2017 |
| Last Updated | Oct 27, 2025 | Feb 5, 2025 | May 2, 2025 | Apr 16, 2026 | Dec 28, 2025 | Jun 8, 2026 | Jun 30, 2026 |
| Sentiment & Reviews |
| Sentiment | - | - | - | mixed | positive | negative | positive |
| Score | - | - | - | 48/100 | 75/100 | 25/100 | 85/100 |
| Praises | - | - | - | - Educational Value
- Relaxing Gameplay
| - Logical puzzle mechanics provide a sharp mental workout for casual players during downtime
- Offline accessibility allows for uninterrupted play without requiring an active internet connection
| - Engaging narrative and character interactions provide a relaxing escape for long-term players
| - Addictive merge loops and satisfying dragon evolution mechanics
|
| Complaints | - | - | - | - Intrusive Advertising
- Feature Bloat
| - Excessive advertisement frequency disrupts the flow of gameplay after every single level
- Inappropriate hint content in specific levels raises concerns regarding child safety
| - Drastic UI layout changes following the latest update hinder navigation and accessibility
- Aggressive monetization and removal of free energy sources force a pay-to-win experience
| - High-frequency complaints regarding random item drop rates and progression bottlenecks
|
| Requests | - | - | - | - | - Reduced advertisement frequency or an option to play without constant interruptions
| - Reversion of the recent UI layout changes to restore previous navigation efficiency
| - |
| Strategic Intel |
| Strengths | - Emergent discovery engine sustains high-frequency session loops via 100 million+ combinations.
- Local save file management provides necessary persistence for long-term user progress.
- Web-first architecture allows for rapid, real-time discovery of user-generated content.
| - | - | - Superior 'Zen' aesthetic with high-quality landscape backgrounds
- Extensive level library with over 6,000 puzzles
- Strong category rankings (#3 Grossing in 7019)
| - High-frequency puzzle completion drives session length
- Offline-first architecture ensures utility in low-connectivity environments
| - Mystery-driven narrative acts as a long-term retention anchor
- Seasonal event structure provides consistent content cadence
| - Persistent camp-building loop creates high switching costs
- 1,600+ object combinations drive long-term engagement
|
| Weaknesses | - No persistent collection log or encyclopedia to reward long-term discovery.
- Ad-only monetization model lacks high-value conversion tiers for power users.
- Lack of social leaderboards or daily challenges limits recurring daily active usage.
| - | - | - Aggressive ad density (90s+ ads) causing user churn
- Feature bloat from mandatory tournaments and animal collections
- Technical issues including device overheating and progress loss
| - Aggressive ad-to-gameplay ratio triggers high churn
- Technical instability during touch-based interactions hinders progression
| - UI regressions in the latest update hinder accessibility
- Removal of free energy sources drives negative sentiment
- Technical instability causes progress loss
| - Random-item monetization creates negative sentiment
- Lack of real-time competitive PvP limits retention
|
| Pricing | freemium | freemium | freemium | freemium | freemium | freemium | freemium |
| Momentum | Steady | Zombie | Maintenance | Active | Maintenance | Active | Active |
| Update Cadence | 5 versions | 5 versions | 5 versions | 5 versions, 1 majors/6mo, ~9d avg | 5 versions, ~83d avg | 5 versions, 3 majors/6mo, ~11d avg | 5 versions, ~5d avg |
