| Core Identity |
| Developer | Voodoo | IEC Global Pty Ltd | Guru Smart Holding Limited | Guru Puzzle Game | Lion Cube Studio | Easybrain | PlaySimple Games Pte Ltd |
| Category | Puzzle | Puzzle | Games | Puzzle | Puzzle | Puzzle | Games |
| Platform | iOS, Android | iOS, Android | iOS, Android | iOS, Android | Android, iOS | Android | iOS, Android |
| Store Metrics |
| Rating | 4.7 / 5 | 4.7 / 5 | 4.9 / 5 | 4.8 / 5 | 4.7 / 5 | 4.5 / 5 | 4.9 / 5 |
| Ratings Count | 3,828 | 324,287 | 171,147 | 140,724 | 218,842 | 1,263,159 | 57,445 |
| Price | Free | Free | Free | Free | Free | Free | Free |
| Release Date | Mar 3, 2024 | Jun 26, 2020 | Sep 5, 2024 | Jul 16, 2022 | Nov 1, 2023 | Nov 22, 2019 | Jun 27, 2024 |
| Last Updated | Jan 22, 2025 | Apr 20, 2026 | May 7, 2026 | Apr 23, 2026 | May 4, 2026 | Mar 24, 2026 | Apr 16, 2026 |
| Sentiment & Reviews |
| Sentiment | mixed | negative | mixed | mixed | - | mixed | - |
| Score | 65/100 | 25/100 | 65/100 | 45/100 | - | 55/100 | - |
| Praises | - Fast-paced sorting mechanics provide a satisfying and addictive experience for casual players
| - Core puzzle mechanics provide a relaxing and mentally stimulating experience for casual daily play
| - Satisfying sorting mechanics provide a relaxing experience for players during short daily breaks
- Minimalist ad frequency compared to other sorting titles keeps the gameplay flow uninterrupted
| - Core sorting puzzle mechanics provide a relaxing and mentally stimulating experience for casual players
| - | - Engaging Gameplay
- Simple and Accessible
| - |
| Complaints | - Aggressive advertising frequency disrupts the flow of the core gameplay loop
| - Post-update visual changes introduce distracting glare effects that cause eye strain and visibility issues
| - Aggressive monetization shifts post-update restrict access to essential gameplay items like shuffles
- Technical instability including freezing and overheating occurs frequently during intense sorting sessions
| - Intrusive ad frequency and long durations disrupt the flow of gameplay for most users
| - | - Excessive Advertising
- Rigged Difficulty
| - |
| Requests | - Colorblind accessibility options for distinguishing between similar colored game elements
| - Toggle settings for visual effects to allow players to revert to the original flat design
| - Implementation of a dedicated no-timer mode to support stress-free and casual sorting sessions
| - Clearer communication regarding paid ad-removal scope and better value for in-app purchases
| - | - | - |
| Strategic Intel |
| Strengths | - High-frequency sorting loop drives session-based retention
- Minimalist mechanics minimize cognitive load for casual players
| - Offline-first architecture enables play in low-connectivity environments
- Simple one-finger input maximizes top-of-funnel acquisition
| - Satisfying sorting loop drives daily session frequency
- Minimalist ad frequency sustains player retention
| - Zen-like aesthetic reduces visual clutter compared to high-density rivals
- Offline-first architecture preserves DAU in low-connectivity environments
| - | - Massive social proof (1.2M+ ratings)
- Unique 9x9 Sudoku clearing mechanic
- Strong live-ops with Seasonal Events and animated rewards
| - |
| Weaknesses | - Aggressive ad-monetization disrupts gameplay flow
- Persistent progression-blocking bugs consume lives incorrectly
- 0.16 rating gap between iOS and Android platforms
| - High ad-density disrupts core gameplay flow
- Visual update causes physical eye strain
- Lack of reliable cloud-save sync
| - Aggressive monetization of utility items triggers churn
- Technical instability causes device overheating
| - Ad-gating persists for paying users
- Technical regressions in the latest release cause crashes
| - | - Aggressive ad frequency (top churn risk)
- Perceived 'rigged' difficulty spikes
- Misleading UA creative vs actual gameplay
| - |
| Pricing | freemium | freemium | freemium | freemium | freemium | freemium | free |
| Momentum | Maintenance | Active | Active | Intense | Intense | - | Active |
| Update Cadence | 5 versions, ~134d avg | 5 versions, 1 majors/6mo, ~21d avg | 5 versions, ~13d avg | 5 versions, ~6d avg | 5 versions | - | 5 versions |
