--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Fill Colors 3D" developer_entity: "Onur agtas" bundle_id: "com.fluffysnail.fillcolor3d" app_store_id: "1538492658" category: "Games" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2020-11-17" report_date: "2026-05-19" last_verified: "2026-05-19T14:54:50.250Z" report_version: "1.0" total_reviews: 0 confidence: "low" confidence_score: 0.15 data_age_days: 50 momentum_velocity: "zombie" intelligence_version: 3 nemesis: "Block Blast！" competitor_count: 11 tags: ["games", "free", "mobile app", "app review", "app analysis", "casual", "mobile", "gamers"] canonical_url: "https://marlvel.ai/apps/fill-colors-3d" license: "CC-BY-NC 4.0" content_version: "v2" --- # Fill Colors 3D App Audit ## TL;DR {#tldr} - **Category**: Games · Free > **TL;DR:** Fill Colors 3D is a games app by Onur agtas, available on iOS. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** Fill Colors 3D is a games app by Onur agtas. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Games | | **Developer** | Onur agtas | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.15/1.0) | | **Data Age** | 50d | ## Metadata & Market Performance - **Publisher:** Onur agtas - **Category:** Games - **Target Audience:** Casual mobile gamers seeking short-session, physics-based puzzle experiences. - **Platforms:** iOS - **Version Audited:** 1.0 - **Audit Date:** 2026-05-19 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.15/1.0) - **App Store ID (iOS):** 1538492658 - **Bundle ID:** com.fluffysnail.fillcolor3d - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-05-19 ## Executive Snapshot **What it is:** Fill Colors 3D is a casual physics-based puzzle game for iOS where players fill pools and adjust objects. **Why users hire it:** Users hire this game for low-stakes, short-session distraction, but the lack of progression mechanics fails to convert casual play into a long-term habit. ## App DNA (Features & Intent) - **[Standard] Pool Filling Mechanic:** Hold-to-fill interaction controls water flow into a 3D pool environment - **[Standard] Piece Adjustment:** Spatial manipulation of objects within the pool to reach a target state ## Market Position {#market-position} The app occupies a crowded casual puzzle space without the live-ops or social features required to compete with category leaders. ## Monetization Strategy - **Model:** Free - **Tiers:** Free to play - **Analysis:** Monetization relies on ad-inventory generated by casual gameplay loops. ## SWOT Analysis {#swot} **Core Strengths:** - Low-friction gameplay loop enables immediate gratification **Critical Frictions:** - Total lack of live-ops or social features - Maintenance-mode status prevents competitive parity **Growth Levers:** - Integration of ASMR-focused audio to improve retention **Market Threats:** - High-retention rivals dominate the casual puzzle space ## Recent Changes (v2 → v3) {#recent-changes} The report transitioned from a passive assessment of the app's abandonment to a proactive, competitor-benchmarked strategy focused on implementing daily retention mechanics. **Overall trend**: Mixed **Compared at**: 2026-05-19 ### High-impact changes - **[Shifted] Strategic PM Action Plan** (positioning) — The action item shifted from a broad 'seasonal level pack' request to a specific 'daily puzzle challenge' implementation, citing Block Blast! as the retention benchmark. - **[Added] Expanded Competitive Landscape** (positioning) — The competitive landscape grew from 5 identified rivals to 14, providing granular head-to-head verdicts and specific feature-gap comparisons. ### Medium-impact changes - **[Shifted] SWOT Analysis Refinement** (swot) — Strengths and weaknesses were re-characterized from general observations to specific status markers, identifying the app as being in 'maintenance-mode' rather than just inactive. ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### Fill Colors 3D vs Block Blast！ — Head to Head - **[Block Blast！](https://marlvel.ai/apps/block-blast)** by Hungry Studio: This app dominates the casual puzzle category, competing directly for the same time-filler audience that enjoys simple, physics-based, or logic-driven mobile interactions. - **Key differences:** - Massive user base and social proof create a significant barrier to entry for new competitors - Advanced daily puzzle challenges and endless high-score systems drive superior long-term player retention - Highly polished offline play capability ensures accessibility in low-connectivity environments for casual users - **Where Fill Colors 3D wins:** - ✅ Focuses on a more niche, water-based physics simulation that offers a distinct visual aesthetic - ✅ Simpler, low-friction gameplay loop allows for faster, more immediate gratification sessions - **Where Block Blast！ wins:** - ❌ Unmatched scale and brand recognition in the puzzle category drive organic discovery and trust - ❌ Robust live-ops and frequent content updates keep the core gameplay loop feeling fresh and rewarding - **Verdict:** Target should pivot toward unique, high-fidelity physics mechanics that Block Blast cannot easily replicate without compromising its core, simplified puzzle engine. ### Contenders (Strong Challengers) - **[Teeter Game : Roll the Ball](https://marlvel.ai/apps/teeter-game-roll-the-ball)** by sohil kadevar: Shares the core premise of using physical movement and spatial awareness to manipulate objects within a confined space. - Utilizes accelerometer-based controls to provide a more immersive, tactile interaction compared to touch-only inputs - Focuses on obstacle navigation within a 3D space, offering a different challenge than fluid filling - **[Magic Potion: Sort Puzzle](https://marlvel.ai/apps/magic-potion-sort-puzzle)** by Paxie Games: Targets the same 'satisfying' puzzle niche, utilizing water-based sorting mechanics that directly overlap with the fluid-filling theme of the target app. - Prioritizes an ASMR-focused audio environment to enhance the sensory satisfaction of the sorting experience - Frequent release cadence indicates a commitment to rapid content expansion and player feedback loops - **[Stack Jam!](https://marlvel.ai/apps/stack-jam)** by ZiNKY OYUN YAZILIM ANONiM SiRKETi: Competes for the same casual gaming demographic by utilizing color-matching and stacking mechanics that mirror the satisfaction of Fill Colors 3D. - Integrates dynamic obstacles that force players to adapt their strategy mid-level for increased difficulty - Utilizes a progressive difficulty curve that keeps players engaged through a sense of mastery - **[Sand Dig Balls](https://marlvel.ai/apps/sand-dig-balls)** by Dinah Butiko: Both apps leverage physics-based mechanics to solve spatial puzzles, targeting users who enjoy tactile, gravity-influenced gameplay. - Features a more complex physics engine that allows for deeper, mission-based progression mechanics - Employs a logical gameplay structure that requires more strategic planning than simple pool filling ### Peers (What They Do Better) - **[Vehicles Sort Quest](https://marlvel.ai/apps/vehicles-sort-quest)** by puzzle studio: Utilizes a similar 'sorting' logic as the target app, appealing to users who enjoy organizing items within a constrained environment. - Implements strict move constraints that force players to solve puzzles with higher efficiency and logic - Focuses on container organization, providing a different thematic context for the core sorting mechanic - **[Candy Frenzy Diamond Quest : Match 3 Mania Free Game](https://marlvel.ai/apps/candy-frenzy-diamond-quest-match-3-mania-free-game)** by Thanagorn Marukcanon: Targets the same casual puzzle market with a focus on simple, rewarding mechanics and level-based progression. - Includes a robust system of boosters and rewards to incentivize daily engagement and progression - Features social competition elements that encourage users to compare scores with friends and peers - **[Fruit Candy : Match 3 Puzzle](https://marlvel.ai/apps/fruit-candy-match-3-puzzle)** by Tran Dang: Competes for the same casual 'time-killer' audience by offering a familiar, accessible puzzle format. - Maintains an extensive library of levels that provides significantly more content for long-term players - Supports offline playability, ensuring the game remains functional regardless of the user's data connection - **[Happy Farm : Pets Party](https://marlvel.ai/apps/happy-farm-pets-party)** by 晓翔 黄: Occupies the same casual puzzle space, appealing to users looking for light, accessible entertainment. - Integrates social features that allow for community interaction, a layer currently missing in the target - Combines puzzle gameplay with utility tools to provide a broader, more varied user experience ### New Kids on the Block (What's Innovative) - **[Perfect Cooking: Food Sort](https://marlvel.ai/apps/perfect-cooking-food-sort)** by Pop Stone Game: This newcomer disrupts the space by applying sorting mechanics to a popular food-themed aesthetic, attracting the same casual puzzle audience. - Uses a unique skewer-based sorting mechanic that differentiates it from standard grid or fluid puzzles - **[Sticky Sort](https://marlvel.ai/apps/sticky-sort)** by Elixir Gamelabs LLC: A new entrant in the puzzle category that challenges the target app by introducing fresh, tactile sorting mechanics. - Introduces layered board mechanics that add a new dimension of complexity to traditional sorting puzzles ## App Momentum (Zombie) {#momentum} - Quiet 4 years — no recent updates. > **Cadence:** 1 total versions · 0 majors in last 6 months · 2008 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Fill Colors 3D is an established games app that is completely free. > **Bottom Line:** Fill Colors 3D relies on a basic gameplay loop that lacks the retention mechanics required for modern casual puzzle success, so the PM should pivot toward adding daily challenges to prevent total user churn. **Best for:** Casual mobile gamers seeking short-session, physics-based puzzle experiences. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] [HIGH IMPACT] Ship daily puzzle challenges because retention is the primary churn risk → increase session frequency — *Competitor analysis shows Block Blast uses daily puzzles to drive superior long-term retention.* _(trade-off: deprioritize Pause the development of new level themes — content volume is secondary to retention mechanics.)_ ### Feature Gaps vs Competitors - Daily puzzle challenges (available in Block Blast!) - ASMR-focused audio environment (available in Magic Potion: Sort Puzzle) - Dynamic obstacles (available in Stack Jam!) ### Outlook: Declining Casual puzzle traffic is consolidating around titles with aggressive live-ops and social features, leaving static titles like Fill Colors 3D increasingly isolated. The lack of content updates since 2020 suggests the title will continue to lose visibility as newer, more dynamic entrants capture the casual audience. - 🔴 The lack of updates since the 2020 release indicates the title is in maintenance mode, which accelerates user attrition to active competitors. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 2 analyzed | | Trend | Mixed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Fill Colors 3D** (this app) | N/A/5 | N/A | Onur agtas | | [Block Blast！](https://marlvel.ai/apps/block-blast) | 4.9/5 | Mixed | Hungry Studio | | [Magic Potion: Sort Puzzle](https://marlvel.ai/apps/magic-potion-sort-puzzle) | 4.9/5 | N/A | Paxie Games | | [Sand Dig Balls](https://marlvel.ai/apps/sand-dig-balls) | 2.5/5 | N/A | Dinah Butiko | | [Teeter Game : Roll the Ball](https://marlvel.ai/apps/teeter-game-roll-the-ball) | 3.7/5 | N/A | sohil kadevar | | [Stack Jam!](https://marlvel.ai/apps/stack-jam) | 5.0/5 | N/A | ZiNKY OYUN YAZILIM ANONiM SiRKETi | ## Company Profile - **Developer:** Onur agtas - **Website:** [https://www.rollicgames.com/](https://www.rollicgames.com/) - **Social:** [Instagram](https://www.instagram.com/rollic) · [Facebook](https://www.facebook.com/rollic) · [YouTube](https://www.youtube.com/channel/UCfD4XeHLpEbLssjYKrf3Edw) · [LinkedIn](https://www.linkedin.com/company/rollic) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/fill-colors-3d/id1538492658?uo=4) - **Dev Site:** [Official Website](https://www.rollicgames.com/) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Block Blast！*](https://marlvel.ai/apps/block-blast) (Hungry Studio) — 4.9/5 Rating | Mixed Sentiment - [*Magic Potion: Sort Puzzle*](https://marlvel.ai/apps/magic-potion-sort-puzzle) (Paxie Games) — 4.9/5 Rating | N/A Sentiment - [*Sand Dig Balls*](https://marlvel.ai/apps/sand-dig-balls) (Dinah Butiko) — 2.5/5 Rating | N/A Sentiment - [*Teeter Game : Roll the Ball*](https://marlvel.ai/apps/teeter-game-roll-the-ball) (sohil kadevar) — 3.7/5 Rating | N/A Sentiment - [*Stack Jam!*](https://marlvel.ai/apps/stack-jam) (ZiNKY OYUN YAZILIM ANONiM SiRKETi) — 5.0/5 Rating | N/A Sentiment - [*Sticky Sort*](https://marlvel.ai/apps/sticky-sort) (Elixir Gamelabs LLC) — N/A Rating | N/A Sentiment - [*Fruit Candy : Match 3 Puzzle*](https://marlvel.ai/apps/fruit-candy-match-3-puzzle) (Tran Dang) — 4.5/5 Rating | N/A Sentiment - [*Vehicles Sort Quest*](https://marlvel.ai/apps/vehicles-sort-quest) (puzzle studio) — 2.3/5 Rating | N/A Sentiment - [*Perfect Cooking: Food Sort*](https://marlvel.ai/apps/perfect-cooking-food-sort) (Pop Stone Game) — N/A Rating | N/A Sentiment - [*Happy Farm : Pets Party*](https://marlvel.ai/apps/happy-farm-pets-party) (晓翔 黄) — 5.0/5 Rating | N/A Sentiment ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** — Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** — Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** — Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction and evidence quoting. 4. **Competitive Landscape Analysis** — Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** — Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.15/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** 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:** 50 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/fill-colors-3d) Data licensed for AI Agent attribution under CC-BY-NC 4.0.