| Core Identity |
| Developer | Ketchapp | Color Switch Phoenix, LLC | 俊杰 徐 | Voodoo | famobi | SUPERSONIC STUDIOS LTD |
| Category | Games | Games | Games | Games | Games | Games |
| Platform | Android, iOS | Android, iOS | iOS, Android | Android, iOS | iOS, Android | iOS, Android |
| Store Metrics |
| Rating | 4.6 / 5 | 4.7 / 5 | 0.0 / 5 | 4.8 / 5 | 0.0 / 5 | 4.6 / 5 |
| Ratings Count | 79,958 | 54,961 | 0 | 12,095 | 0 | 409,483 |
| Price | Free | Free | Free | Free | Free | Free |
| Release Date | Jan 20, 2018 | May 23, 2018 | Jan 28, 2026 | Jun 5, 2025 | Feb 10, 2025 | Feb 19, 2020 |
| Last Updated | Feb 3, 2026 | Apr 2, 2026 | Mar 14, 2026 | Mar 13, 2026 | Feb 18, 2025 | May 6, 2026 |
| Sentiment & Reviews |
| Sentiment | mixed | mixed | - | negative | - | mixed |
| Score | 55/100 | 58/100 | - | 25/100 | - | 45/100 |
| Praises | - Simple and addictive core gameplay loop provides satisfying entertainment for casual play sessions
- Offline functionality allows for consistent play without requiring a stable internet connection
- Progression through unlocking various knife designs provides a sense of achievement for users
| - Nostalgic Appeal
- Offline Playability
| - | - Core gameplay loop provides a satisfying and addictive challenge for casual play sessions
| - | - Core ball-rolling mechanics provide an addictive and entertaining experience for casual play sessions
|
| Complaints | - Intrusive and unskippable advertisements disrupt the flow of gameplay during active sessions
- Technical performance issues including input lag and stuttering hinder the precision required for gameplay
- Lack of new content updates leaves long-term players with no reason to continue playing
| - Aggressive Monetization
- Technical Performance Issues
| - | - Aggressive ad frequency and forced internet connectivity degrade the core user experience
| - | - Excessive ad frequency disrupts the flow of gameplay and creates a negative user experience
|
| Requests | - Introduction of new knife designs and additional challenge categories to extend replayability
| - | - | - Multiplayer mode requested to expand the competitive scope of the current gameplay
| - | - Account synchronization and cloud save functionality to prevent permanent progress loss
|
| Strategic Intel |
| Strengths | - High-frequency boss-battle loop sustains session length
- Offline-first architecture enables play in low-connectivity environments
- Cosmetic progression system drives long-term engagement
| - Massive level library (1,000+)
- Strong nostalgic brand equity
- Offline playability
| - | - Physics-based descent loop sustains high organic install velocity
- Haptic feedback integration reinforces daily habit formation
| - | - Physics-based momentum feels more responsive than rigid lane-based runners
- One-finger control scheme maximizes top-of-funnel acquisition
|
| Weaknesses | - VIP tier at $4.99/week exceeds category median
- Technical performance regressions hinder precision-based gameplay
- High-frequency ad interruptions drive uninstalls
| - Prohibitive $8.99/week VIP pricing
- Intrusive ad frequency
- Technical lag and stutters
| - | - 0.9★ Android-iOS rating gap indicates severe monetization friction
- Forced online requirement drives high uninstallation rates
| - | - Loading freezes in the latest update
- No cloud-save functionality despite user requests
- Ad frequency disrupts gameplay flow
|
| Pricing | subscription | freemium | free | freemium | free | freemium |
| Momentum | Maintenance | Maintenance | Intense | Maintenance | - | Active |
| Update Cadence | 3 versions, ~62d avg | 4 versions, ~7d avg | 4 versions | 5 versions, 1 majors/6mo, ~22d avg | - | 5 versions, ~9d avg |
