River Modeler – River Modeler is a Unity-ready environment tool designed to create realistic and stylized rivers, streams, and waterways for games and interactive projects. It includes modular terrain pieces, flowing water shaders, animated surfaces, banks, and customizable props to quickly design dynamic river systems. Optimized for performance and visual clarity, the tool supports integration with terrain, vegetation, and environmental effects. Ideal for adventure, simulation, RPG, and casual games, River Modeler enhances immersion, world-building, and scene variety while maintaining smooth performance, flexible customization, and visually appealing water dynamics across mobile, PC, and cross-platform projects.