About Us

1. Developer & Publisher Identity

ColorTube is developed and published under Madhukar & Sons.

Madhukar & Sons is an independent game development and software engineering studio dedicated to creating high-polish, immersive, and intellectually stimulating mobile entertainment applications for players worldwide.

2. The Story Behind ColorTube

ColorTube was conceived as a premium evolution of the beloved liquid sorting puzzle genre. While standard sorting games often suffer from repetitive artwork, flat containers, and frustrating deadlocks, ColorTube was designed from scratch with three core pillars:

Core Architectural Pillars:

• Mathematical Solvability Guarantee: Every level in ColorTube is passed through an in-engine Breadth-First Search (BFS) state validator before gameplay. Every single one of the 1,000 levels is guaranteed 100% solvable without unsolvable bottlenecks.
• Luminous Fluid & Glass Aesthetics: Developed using custom Android hardware-accelerated Canvas shaders, multi-tier glass reflection highlights, realistic meniscus liquid curves, dynamic carbonation bubbles, and tube-originating celebration bursts.
• Respectful Player Economy: Players can progress organically through level milestones or unlock cosmetic tubes, palettes, and background themes using virtual coins earned through play or voluntary rewarded ads.

3. Privacy & Ethical Game Design

At Madhukar & Sons, we believe players deserve games that respect their time, privacy, and device resources:

• No Invasive Permissions: ColorTube requests zero device hardware permissions (no contacts, camera, mic, or storage access).
• No User Profiles or Tracking: We do not track players across the web, run server-side user surveillance, or sell user records.
• Ethical Monetization: We partner exclusively with Google AdMob to deliver standard, transparent ad formats with clearly marked boundaries and full player opt-out controls.

4. Company Details & Contact Support

We actively listen to player feedback, bug reports, and suggestions for future levels and customization themes.