--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Sudoku.com - Number Games" developer_entity: "Easybrain Ltd" bundle_id: "com.easybrain.sudoku" app_store_id: "1193508329" category: "Games" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-03-24" report_date: "2026-04-15" report_version: "7.12.0" total_reviews: 1816229 overall_rating: 4.75 sentiment: "Frustrated" sentiment_score: 22 confidence: "high" confidence_score: 0.85 data_age_days: 0 intelligence_version: 3 nemesis: "Sudoku - Classic Sudoku Puzzle" competitor_count: 8 tags: ["games", "freemium", "frustrated sentiment", "mobile app", "app review", "app analysis", "casual", "gamers", "puzzle"] canonical_url: "https://marlvel.ai/intel-report/games/sudoku-com-number-games" license: "CC-BY-NC 4.0" --- # Sudoku.com - Number Games App Audit > **TL;DR:** Sudoku.com - Number Games is a games app by Easybrain Ltd, rated 4.75/5 by 1.8M users, with Frustrated user sentiment (22/100), available on iOS. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** Sudoku.com - Number Games faces Frustrated user sentiment (4.75/5 from 1.8M reviews), with excessive ad frequency as the primary user concern. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.75/5 (1.8M reviews) | | **User Mood** | Frustrated | | **Category** | Games | | **Developer** | Easybrain Ltd | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | High (0.85/1.0) | | **Data Age** | 0d | ## Metadata & Market Performance - **Publisher:** Easybrain Ltd - **Category:** Games - **Target Audience:** Casual gamers and puzzle enthusiasts of all skill levels looking for a convenient, stress-relieving way to exercise their brain on the go. - **Platforms:** iOS - **Version Audited:** 7.12.0 - **Audit Date:** 2026-04-15 - **Signal Count:** 1816229 reviews analyzed - **Confidence:** High (0.85/1.0) - **App Store ID (iOS):** 1193508329 - **Bundle ID:** com.easybrain.sudoku - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-04-15 ## Executive Snapshot Sudoku.com by Easybrain is a market leader in the puzzle category with over 1.8M ratings, currently ranked #12 Free in its primary US category. It balances a 'brain training' value proposition with 'stress relief' messaging, supported by strong live-ops like Seasonal Events. However, the app is facing a sentiment crisis due to aggressive monetization, specifically mid-game ads and a high $18 ad-removal fee, which is driving a declining trend in user satisfaction despite strong chart positions. ## App DNA (Features & Intent) - **[Standard] Daily Challenges:** Provides a recurring daily puzzle with unique trophies to encourage long-term retention * *User Intent:* Users are motivated by consistent progression and daily incentives. - **[Differentiator] Seasonal Events:** Time-limited events that allow players to win unique medals and badges - **[Differentiator] Smart Note-Taking:** Automatically updates notes in cells as numbers are filled in * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Differentiator] iMessage Stickers:** Includes custom ninja-themed stickers for use in iMessage * *User Intent:* Users value self-expression and personalized experiences. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free-to-play with ad-supported gameplay, In-app purchase for ad removal ($18) - **Analysis:** The app utilizes a high-volume ad model but has set an aggressive $18 price point for ad removal, which users perceive as 'greedy' compared to the casual market standard. ## 🔴 User Sentiment (High Confidence: 1.8M reviews) - **Overall Rating:** 4.75/5 - **Platform Split:** iOS 4.8/5 (1.8M ratings) - **Overall Sentiment:** Frustrated - **Note:** The 4.75/5 store rating reflects cumulative history, while the Frustrated sentiment reflects recent user reviews analyzed by our AI pipeline. ### Top Praises - **Core Gameplay & UI** | *Evidence:* "I chose this app for its clean interface." ### Top Complaints (Impact Areas) - **Excessive Ad Frequency** | *Evidence:* "There are ads MID GAME. My 5 minute long game was stopped 3 separate times." - **Malicious Ad Content** | *Evidence:* "Random pop up appeared saying my iPhone has been hacked." ## SWOT Analysis **Core Strengths:** - Massive scale (1.8M+ ratings) providing high ASO authority - Strong live-ops via Seasonal Events and Daily Challenges - Clean, preferred UI for core Sudoku gameplay **Critical Frictions:** - Aggressive mid-game ad interruptions - High $18 ad-removal price point - Lack of Dark Mode for night-time play **Growth Levers:** - Introduce 'Brain Training' utility mode to counter Guru Puzzle Game - Implement 'Solver' tools to capture high-intent search traffic - Introduce a lower-priced ad-removal tier **Market Threats:** - Malicious ad content damaging brand trust - NYT Games' subscription bundle model - Competitors with higher update velocity (Tripledot, Guru) ## What's Changed (v2 → v3) The app has transitioned into a maintenance phase, marked by a price hike for ad removal and a critical shift in user sentiment from general ad annoyance to security concerns regarding malicious ad content. - **[HIGH]** **[Shifted] Ad-Removal Price Increase:** The price for ad removal increased from $14.99 to $18.00. - **[HIGH]** **[Declined] Emergence of Malicious Ad Complaints:** User complaints now specifically cite malicious, virus-like pop-ups, representing a significant escalation from previous general ad fatigue. - [MED] **[Shifted] Maintenance Mode Pivot:** The app has shifted from active feature development to a maintenance-only cadence, with no major updates in the last six months. - [MED] **[Added] New Competitive Threats:** SWOT analysis now explicitly identifies malicious ad content and high-velocity competitors (Tripledot, Guru) as terminal risks. ## Rivals Landscape > Competitive positioning identified by AI analysis of app features, category, and market signals. ### Sudoku.com - Number Games vs Sudoku - Classic Sudoku Puzzle — Head to Head - **[Sudoku - Classic Sudoku Puzzle](https://marlvel.ai/intel-report/puzzle/sudoku-classic-sudoku-puzzle-1)** by Guru Puzzle Game: The most direct scale rival with over 500K ratings and a matching release cadence (2 updates in 6 months), maintaining a high-velocity 'Brain' training positioning. - **Key differences:** - Positioned as a 'Brain' and 'Logic' utility rather than just a casual game, targeting a more academic/self-improvement audience. - Aggressive metadata targeting of 'Solver' keywords to capture users looking for puzzle assistance tools. - Maintains a higher update recency (April 2026) compared to the target app's March 2026 update. - **Where Sudoku.com - Number Games wins:** - ✅ Superior brand recognition and cross-promotion within the massive Easybrain puzzle ecosystem. - ✅ Broader 'Relaxation' and 'Stress Relief' marketing angle which appeals to a wider casual demographic than Guru's 'Brain' focus. - **Where Sudoku - Classic Sudoku Puzzle wins:** - ❌ Specific utility features for 'solving' puzzles that appeal to users who get stuck on difficult grids. - ❌ Higher recent update velocity suggests more active A/B testing of UI and monetization flows in the current quarter. - **Verdict:** The target app should defend its 'Relaxation' niche while considering a 'Brain Training' mode or tab to neutralize Guru's utility-first positioning. ### Contenders (Strong Challengers) - **[Sudoku - Classic Sudoku Puzzle](https://marlvel.ai/intel-report/puzzle/sudoku-classic-sudoku-puzzle)** by Oakever Games: Massive historical footprint with 2.9M ratings, though currently maintaining a lower update velocity (1 release in 6 months). - Explicit 'Free Solver' positioning in the bundle ID and title to capture high-intent search traffic for puzzle help. - Legacy scale advantage allows for massive organic discovery despite lower recent feature innovation. - **[▻Sudoku](https://marlvel.ai/intel-report/games/sudoku-1)** by PeopleFun CG, LLC: High-volume rival (649K ratings) backed by PeopleFun's (Wordscapes) cross-promotion engine. - Distinctive '▻' branding and minimalist UI design that differentiates it from the 'Classic' grid look of the target. - Leverages the 'Wordscapes' user funnel, targeting word-game players with cross-genre puzzle ads. - **[Sudoku ▦](https://marlvel.ai/intel-report/games/sudoku)** by Tripledot Studios: High-velocity competitor (3 releases in 6 months) from a top-tier casual publisher known for aggressive UA. - Minimalist '▦' icon and title strategy designed to stand out in crowded App Store search results. - High update frequency focused on ad-load optimization and retention mechanics typical of Tripledot's portfolio. ### Peers (What They Do Better) - **[NYT Games: Wordle & Crossword](https://marlvel.ai/intel-report/games/nyt-games-wordle-crossword)** by The New York Times Company: An ecosystem threat that bundles Sudoku with high-retention hits like Wordle and The Crossword. - Subscription-based 'Games' bundle model vs. the target's ad-supported standalone model. - Editorial-led puzzle quality and 'Daily Streak' mechanics that drive significantly higher daily habit formation. - **[Woodoku - Wood Block Puzzles](https://marlvel.ai/intel-report/games/woodoku-wood-block-puzzles)** by Tripledot Studios: A hybrid mechanic rival that captures the 'Sudoku-adjacent' audience looking for grid-based logic with a tactile wood-block feel. - Hybrid gameplay (Sudoku grid + Tetris block clearing) that offers a more visual, less numeric experience. - Extreme update velocity (11 releases in 6 months) indicating a highly iterative product development cycle. - **[Sudoku :)](https://marlvel.ai/intel-report/games/sudoku-8)** by Maple Media Apps, LLC: A legacy peer with high update velocity (4 releases) focused on maintaining a long-term loyal user base. - Friendly, approachable 'Sudoku :)' branding targeting a less competitive, more casual 'hobbyist' demographic. - Frequent maintenance updates to ensure compatibility across older iOS devices, catering to a legacy audience. - **Sudoku - Daily Puzzles** by GamoVation: Niche competitor focusing heavily on the 'Daily Challenge' aspect of the genre. - Hyper-focus on 'Daily Puzzles' as the primary entry point, creating a calendar-based engagement loop. - Higher average rating (4.94) suggests a highly polished, bug-free experience for a smaller, dedicated user base. ## What's New - **Latest (v7.12.0, 3 weeks ago):** General performance and stability improvements. ## The "So What?" (Strategic Takeaway) Sudoku.com - Number Games is a challenged games app that is free with in-app purchases. With a 4.75/5 rating from 1.8M reviews, it faces significant user friction. > **Bottom Line:** If I were the PM, I would immediately pivot from aggressive mid-game monetization to a 'clean gameplay' promise to protect the app's massive 1.8M-rating moat. While the app is currently climbing grossing charts (#83), the 'Upset' sentiment and reports of malicious ads pose a terminal risk to retention that competitors like Guru and NYT are positioned to exploit. **Best for:** Casual gamers and puzzle enthusiasts of all skill levels looking for a convenient, stress-relieving way to exercise their brain on the go. ### PM Action Plan (Next Best Moves) - [ ] [HIGH] Eliminate mid-game ad interruptions — *Mid-game ads are the #1 complaint theme and a primary driver for immediate uninstalls and negative sentiment.* - [ ] [HIGH] Audit and vet ad network providers — *Multiple reports of 'hacker' and 'virus' pop-ups are creating a security risk and damaging brand reputation.* - [ ] [MEDIUM] Implement Dark Mode — *A consistent user request to reduce eye strain; its absence is a feature gap compared to modern app standards.* ### Feature Gaps vs Competitors - Puzzle Solver tools (available in Guru and Oakever) - Dark Mode (requested by users, standard in modern peers) - Subscription bundle model (available in NYT Games) ### Outlook: Declining - 🔴 User sentiment is 'Upset' due to mid-game ads and malicious pop-ups, indicating a high churn risk. - ⚪ v7.12.0 (Mar 2026) focused only on stability, suggesting a lack of recent feature innovation. - 🟢 Rankings show a #12 Free position, indicating strong current organic reach despite sentiment issues. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.75/5 | | Total Reviews | 1.8M | | Sentiment | Frustrated (22/100) | | Confidence | High | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 4 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Sudoku.com - Number Games** (this app) | 4.75/5 | Frustrated | Easybrain Ltd | | [NYT Games: Wordle & Crossword](https://marlvel.ai/intel-report/games/nyt-games-wordle-crossword) | 4.8/5 | Frustrated | The New York Times Company | | [Woodoku - Wood Block Puzzles](https://marlvel.ai/intel-report/games/woodoku-wood-block-puzzles) | 4.7/5 | Frustrated | Tripledot Studios | | [Sudoku ▦](https://marlvel.ai/intel-report/games/sudoku) | 4.7/5 | Frustrated | Tripledot Studios | | [▻Sudoku](https://marlvel.ai/intel-report/games/sudoku-1) | 4.8/5 | Mixed | PeopleFun CG, LLC | | [Sudoku - Classic Sudoku Puzzle](https://marlvel.ai/intel-report/puzzle/sudoku-classic-sudoku-puzzle) | 4.8/5 | N/A | Oakever Games | ## Company Profile - **Developer:** Easybrain Ltd - **Website:** [https://easybrain.com](https://easybrain.com) - **Social:** [Instagram](https://www.instagram.com/easybrainteam) · [Facebook](https://www.facebook.com/Easybrain-168470230583950) · [YouTube](https://www.youtube.com/watch) · [LinkedIn](https://www.linkedin.com/company/27103989) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/sudoku-com-number-games/id1193508329?uo=4) - **Dev Site:** [Official Website](https://easybrain.com) - **Sources:** Developer website content, App store metadata, User reviews. ## Related Intel Reports - [*NYT Games: Wordle & Crossword*](https://marlvel.ai/intel-report/games/nyt-games-wordle-crossword) (The New York Times Company) — 4.8/5 Rating | Negative Sentiment - [*Woodoku - Wood Block Puzzles*](https://marlvel.ai/intel-report/games/woodoku-wood-block-puzzles) (Tripledot Studios) — 4.7/5 Rating | Negative Sentiment - [*Sudoku ▦*](https://marlvel.ai/intel-report/games/sudoku) (Tripledot Studios) — 4.7/5 Rating | Negative Sentiment - [*▻Sudoku*](https://marlvel.ai/intel-report/games/sudoku-1) (PeopleFun CG, LLC) — 4.8/5 Rating | Mixed Sentiment - [*Sudoku - Classic Sudoku Puzzle*](https://marlvel.ai/intel-report/puzzle/sudoku-classic-sudoku-puzzle) (Oakever Games) — 4.8/5 Rating | N/A Sentiment - [*Sudoku - Classic Sudoku Puzzle*](https://marlvel.ai/intel-report/puzzle/sudoku-classic-sudoku-puzzle-1) (Guru Puzzle Game) — 4.9/5 Rating | Mixed Sentiment - [*Sudoku :)*](https://marlvel.ai/intel-report/games/sudoku-8) (Maple Media Apps, LLC) — 4.7/5 Rating | N/A Sentiment - [*Royal Match*](https://marlvel.ai/intel-report/games/royal-match) (Dream Games) — 4.7/5 Rating | Positive Sentiment - [*Bejeweled Blitz*](https://marlvel.ai/intel-report/games/bejeweled-blitz) (PopCap) — 3.4/5 Rating | Negative Sentiment - [*Partymasters - Fun Idle Game*](https://marlvel.ai/intel-report/games/partymasters-fun-idle-game) (AI Games FZ) — 4.5/5 Rating | Positive Sentiment ## Methodology This report was generated by Marlvel.ai's 3-stage AI intelligence pipeline: 1. **Feature & Positioning Extraction** — Analyzes app metadata, developer website content, and version history to identify key features, target audience, and competitive positioning. 2. **Sentiment Analysis** — Processes user reviews (minimum 5 reviews required) to extract praise themes, complaint themes, and overall sentiment with evidence quotes. 3. **Intelligence Synthesis** — Combines stages 1 & 2 with App Store rankings to produce SWOT analysis, executive summary, and actionable insights. - **Confidence Score:** 0.85/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 1.8M - **Data Sources:** user reviews, developer website, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 0 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/intel-report/games/sudoku-com-number-games) Data licensed for AI Agent attribution under CC-BY-NC 4.0.