| Core Identity |
| Developer | Konstantin Boronenkov | Deca Games EOOD | Deca Live Operations GmbH | SayGames LTD | RAC7 Games | SUPERSONIC STUDIOS LTD | SayGames LTD | Lion Studios |
| Category | Games | Games | Games | Games | Games | Games | Games | Puzzle |
| Platform | iOS | iOS, Android | Android, iOS | iOS, Android | iOS | Android, iOS | iOS, Android | Android |
| Store Metrics |
| Rating | 5.0 / 5 | 4.6 / 5 | 4.7 / 5 | 4.7 / 5 | 4.9 / 5 | 4.6 / 5 | 4.6 / 5 | 4.5 / 5 |
| Ratings Count | 2 | 22,941 | 2,109 | 394,439 | 246,991 | 554,994 | 46,949 | 746,528 |
| Price | Free | Free | $4.99 | Free | Free | Free | Free | Free |
| Release Date | Oct 15, 2019 | May 3, 2012 | Apr 17, 2014 | Jul 8, 2020 | Sep 19, 2019 | Feb 26, 2020 | May 17, 2020 | Jul 12, 2019 |
| Last Updated | Oct 16, 2019 | Apr 16, 2026 | Feb 12, 2026 | Apr 10, 2026 | Dec 22, 2025 | Nov 7, 2025 | Apr 9, 2026 | Apr 25, 2026 |
| Sentiment & Reviews |
| Sentiment | - | excellent | positive | mixed | - | mixed | excellent | positive |
| Score | - | 82/100 | 82/100 | 45/100 | - | 45/100 | 82/100 | 75/100 |
| Praises | - | - Nostalgic Value
- Offline Playability
- Stress Relief & Fun
| - Turn-based puzzle mechanics provide a deeply satisfying and challenging experience for long-term strategy fans
- Atmospheric presentation and diorama-style visuals create an immersive experience that remains engaging over many years
| - Core stealth gameplay mechanics provide a nostalgic and highly engaging experience for long-term players
| - | | - Simple and engaging core gameplay loop provides effective stress relief during short daily sessions
| - Physics-based puzzle mechanics provide a satisfying and addictive core gameplay loop for casual players
- Offline accessibility allows for uninterrupted play sessions without requiring a constant data connection
- Long-term franchise loyalty persists through consistent updates and familiar, reliable game mechanics
|
| Complaints | - | - Excessive Advertisements
- In-App Purchase Issues
| - Technical regressions post-update cause frequent application crashes and display issues on newer mobile hardware
- Monetization friction occurs when hint systems refund purchases or gate progress behind additional payments
| - Excessive ad frequency during gameplay disrupts the flow and ruins the overall user experience
| - | - Aggressive Ad Triggers
- Excessive Advertising
| - Aggressive forced advertisement frequency disrupts the flow of gameplay for active users
| - Excessive and unskippable advertisement frequency disrupts the flow of the core gameplay experience
- High monthly subscription costs for ad-free play create a significant barrier for casual users
- Technical issues including invisible collision walls and unresponsive ad interfaces hinder progression
|
| Requests | - | - | - Expanded content updates including more levels to extend the longevity of the puzzle experience
| - Player versus player matchmaking requested to add competitive depth to the existing stealth loop
| - | - | - Implementation of additional content or level variety to sustain long-term player interest
| - Additional levels and character variety are needed to maintain interest for long-term players
|
| Strategic Intel |
| Strengths | - Minimalist stealth-puzzle loop provides a clean, low-friction entry point for casual players.
| - Massive legacy user base with over 1.7M ratings
- Strong nostalgic brand equity
- Unique humorous narrative differentiator
| - Diorama-style aesthetic polish sustains long-term visual appeal
- Franchise-aligned tactical mechanics justify the premium upfront price point
- Turn-based grid logic creates a distinct, high-retention puzzle loop
| - Third-person perspective provides tactical immersion missing in top-down rivals
- Character-progression economy drives IAP conversion
| - | - Massive historical user base (>1M ratings)
- Unique 'Strategic Sabotage' mechanic
- High performance optimization for mobile
| - One-touch control scheme lowers entry barrier for casual segments
- Retro spy aesthetic maintains high thematic consistency
- Offline-capable engine enables play in travel-constrained environments
| - Weekly content cadence sustains organic install velocity
- Physics-based loop drives high session frequency
- Offline-play support captures transit-heavy casual segments
|
| Weaknesses | - Absence of live-ops content or seasonal events limits long-term player retention.
| - High ad frequency in mid-to-late game levels
- Technical bugs in IAP and DLC delivery
- Aging visual assets compared to modern rivals
| - Technical regressions cause crashes on modern hardware
- Lack of new level content limits long-term replayability
- Inconsistent hint-system logic creates monetization friction
| - Excessive ad frequency post-level disrupts flow
- Premium ad-removal fails to eliminate all promotional content
- Lack of content updates for veterans
| - | - Aggressive ad-triggering buttons in the play area
- Lack of offline mode
- No recent major feature updates (maintenance mode)
| - Aggressive ad frequency triggers high-volume churn complaints
- Ad-removal price point perceived as excessive by the core player base
- Repetitive level design limits long-term engagement
| - Ad-removal subscription price point exceeds category median
- Invisible collision bugs in levels erode trust
- Unskippable ad frequency disrupts core gameplay loop
|
| Pricing | free | freemium | paid | freemium | subscription | freemium | freemium | freemium |
| Momentum | - | - | Maintenance | Maintenance | Steady | Zombie | Maintenance | Maintenance |
| Update Cadence | - | - | 5 versions, ~135d avg | 5 versions, ~21d avg | 5 versions | 2 versions, ~4d avg | 2 versions, ~6d avg | 2 versions, ~46d avg |
