| Core Identity |
| Developer | Second Gear Games | Burny Games | Solitaire Games Free | Bluetile Games S.L. | Edujoy Games S.L. | YONGJUN LEE | Tatsuya Tobioka |
| Category | Games | Word | Games | Games | Entertainment | Games | Health & Fitness |
| Platform | iOS | Android | Android, iOS | iOS, Android | iOS, Android | iOS | iOS |
| Store Metrics |
| Rating | 4.4 / 5 | 4.3 / 5 | 4.5 / 5 | 4.8 / 5 | 0.0 / 5 | 0.0 / 5 | 0.0 / 5 |
| Ratings Count | 431 | 313 | 1,495 | 48,279 | 0 | 0 | 0 |
| Price | Free | Free | Free | Free | $4.99 | Free | Free |
| Release Date | Dec 3, 2014 | Jan 18, 2026 | Dec 22, 2025 | Aug 9, 2021 | Mar 25, 2016 | May 4, 2026 | Feb 23, 2026 |
| Last Updated | Dec 3, 2014 | Apr 3, 2026 | Apr 13, 2026 | May 11, 2026 | Apr 8, 2016 | May 8, 2026 | Mar 9, 2026 |
| Sentiment & Reviews |
| Sentiment | - | mixed | negative | positive | positive | - | - |
| Score | - | 45/100 | 35/100 | 75/100 | 85/100 | - | - |
| Praises | - | - The core association gameplay loop provides a fresh and intellectually stimulating challenge for puzzle enthusiasts
| - Unique word-based solitaire mechanics provide a refreshing alternative to standard card games
| - Relaxing word search mechanics provide a satisfying mental break for users across all age groups
| - Word search mechanics provide a relaxing mental exercise for casual players and seniors
| - | - |
| Complaints | - | - Aggressive ad frequency between every single puzzle disrupts the flow and concentration of the gameplay experience
| - Game fails to load or freezes on the splash screen following the latest update
| - Aggressive ad frequency interrupts the flow of gameplay and creates a frustrating experience for users
| - Aggressive advertising frequency interrupts the flow of gameplay for active users
| - | - |
| Requests | - | - Implementation of a paid ad-free option to remove intrusive interruptions during the puzzle solving process
| - Cloud save functionality to prevent progress loss when reinstalling the application
| - Adjustable difficulty settings would allow players to customize the challenge level to their personal preference
| - In-game definitions for difficult words would improve the educational experience
| - | - |
| Strategic Intel |
| Strengths | - Multi-language riddle library enables international B2C distribution
- Coin-based hint system provides a clear ad-monetization loop
| - Tactile haptic feedback increases session duration
- Unique hybrid logic differentiates from standard Sudoku
| - Unique word-matching mechanic differentiates the core loop
- Narrative-driven mansion renovation creates persistent engagement
| - Destination-themed content library sustains long-term engagement
- Offline-first architecture removes connectivity barriers for casual sessions
- Progression-based currency loop incentivizes rewarded ad-viewing
| - Procedural generation system ensures unique content per session
- 8-language vocabulary library functions as a B2B distribution barrier
- Simple interface supports high-frequency pick-up-and-play sessions
| - 3-second feedback loop enables high-frequency session density
- Minimalist UI removes onboarding friction for immediate play
| - |
| Weaknesses | - Static content library lacks replayability
- No meta-progression or social features to drive long-term retention
- Low brand awareness with 431 total ratings
| - Aggressive ad frequency drives high churn
- Inaccurate word categorization undermines content credibility
- Technical freezing blocks progression
| - Critical stability regression prevents application launch
- Aggressive difficulty spikes gate progression behind monetization
- Lack of cloud-save functionality risks user progress
| - Aggressive ad-frequency interrupts core gameplay flow
- Progress-loss bug in the latest version erodes user trust
- Lack of difficulty customization limits appeal for power users
| - Aggressive ad frequency interrupts the core relaxing experience
- Unbalanced coin reward system lacks perceived fairness
- Dated 2016-era interface design increases perceived friction
| - No progression meta-layer leads to repetitive fatigue
- Lack of social features limits organic growth
- Zero rating history hampers new-user trust
| - |
| Pricing | free | free | freemium | freemium | freemium | free | free |
| Momentum | Zombie | Zombie | Intense | Maintenance | Zombie | Maintenance | - |
| Update Cadence | 1 versions | 1 versions | 5 versions | 3 versions, ~39d avg | 2 versions, 1 majors/6mo, ~3623d avg | 1 versions | - |
