Classic 15 Puzzle:Number Game is a casual sliding-tile puzzle app for iOS and Android that features daily challenges and custom photo boards.
The App DNA
What makes this app unique?
The app removes the cognitive friction of complex strategy games, serving users who want a quick, repeatable brain-training session during short breaks.
For Casual puzzle players looking for short, repeatable brain-training sessions.
What does it look like?
Key features
New puzzle board generated daily with streak tracking for returning players.
Converts user-uploaded images into custom sliding puzzle boards.
In-app purchase option to disable advertisements on iOS.
How much does it cost?
The model relies on ad-supported gameplay with a one-time IAP to remove ads on iOS.
Velocity
Maintenance developmentnew contentmonetizationUX improvementsShow more...
The app exhibits a maintenance-level cadence, with only one release shipped in the last 48 days and a significant gap of over two years between the latest update and the previous Android release. While the latest version introduced notable features like a Daily Challenge and new customization options, the overall development velocity is low. The Android platform has not received an update in 815 days, indicating a lack of consistent cross-platform support. Development is currently focused on feature expansion and monetization options rather than a high-frequency release cycle.
Who built it?
APPS BAY
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Mechanical Engineering ToolkitUser Sentiment
What do users think recently?
The recent review mood reads thrilled. Users appreciate diverse variety of puzzle and strategy game modes keeps players engaged during long sessions.
How are ratings & reviews evolving?
What users say, by theme
- Diverse variety of puzzle and strategy game modes keeps players engaged during long sessions
2 of 2 recent reviews analyzed · limited sample
Read the full review analysisCompetition
Competitive landscape for Classic 15 Puzzle:Number Game
How's the Games market?
Classic 15 Puzzle:Number Game maintains a 4.85-star rating on iOS, though the Android version remains stagnant with no recent updates.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Classic 15 Puzzle:Number Game
Where is it heading?
The casual puzzle market is moving toward high-frequency live-ops and social competition. Classic 15 Puzzle:Number Game is well-positioned on iOS but remains exposed on Android, where the lack of feature parity will likely accelerate user migration to more active competitors.
- The latest release (v1.2.0) introduces Daily Challenges, which creates a repeatable retention loop for daily active users.
- The two-year Android update drought creates a platform-specific churn risk that will likely depress overall rating metrics.
The SWOT
- Daily Challenge streaks drive session frequency
- Cross-platform cloud save increases switching costs
Next best moves
Ship Android feature parity update because the current two-year gap erodes platform-specific retention → stabilize Android user base
+ 1 more prioritized moveThe counter-intuitive read
The lack of Android updates is a deliberate…
Read the full takeBottom line
Classic 15 Puzzle:Number Game must address the Android feature gap to prevent platform-specific churn. Prioritizing cross-platform cloud sync would unlock higher retention for power users who currently face data-loss risks.
Unlock 1 critical friction, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Classic 15 Puzzle:Number Game free to play?
Does Classic 15 Puzzle:Number Game work offline?
What is the difference between the iOS and Android versions?
Sources
- [1] App Store listing, source
Report last updated