Build your own engaging sand puzzle game with Sand Flow Puzzle 3D – a complete and flexible template designed for fast development and customization. Guide flowing sand through dug paths, match colors with containers, and solve creative puzzles in a smooth and satisfying gameplay loop inspired by top hyper-casual hits.

This template includes a powerful pixel-based sand simulation system that delivers realistic and responsive interactions with terrain and obstacles. Players can dig, redirect, and manage sand flow while tackling increasingly complex levels and mechanics.

One of the biggest highlights is the fully integrated in-game level editor, allowing you to design, test, and export levels with ease. With support for JSON import/export and image-based level generation, creating content becomes fast and scalable. The addition of an automatic level generator makes it even easier to produce bulk levels for long-term gameplay.

Built with a modular and developer-friendly structure, the project ensures flexibility and easy expansion. You can quickly add new mechanics, boosters, or visual styles without touching core systems. Everything is designed to be clean, organized, and production-ready.

The template also includes advanced color processing tools, allowing automatic color extraction and clustering for visually appealing puzzles. Combined with smooth performance and cross-platform support, this project is perfect for game jams, prototypes, or full commercial releases.

This package comes with optimized and well-structured Unity source code, making it simple to reskin, customize, and publish your own puzzle game across multiple platforms.

Key Features:

• Pixel-based sand simulation with smooth physics


• Addictive digging and sand flow puzzle mechanics


• 200+ pre-built levels with multiple variations


• Built-in level editor with JSON import/export


• Image-to-level and auto level generation system


• Modular booster and gameplay systems


• Advanced color tools with K-Means clustering


• Clean, extendable, and developer-friendly architecture


• Easy customization using ScriptableObjects


• AdMob integration for monetization


• Supports iOS, Android, WebGL, and Desktop

Platform:
Unity

Whether you're creating a hyper-casual hit or experimenting with new puzzle ideas, this template gives you everything you need to build, scale, and launch quickly.