2D Infinite Runner Toolkit: A Unity asset offering a complete framework for building fast-paced 2D infinite runner games. Includes player controllers, obstacle generators, collectible systems, parallax backgrounds, and dynamic level creation for endlessly replayable gameplay. Features customizable art, physics, difficulty curves, and UI elements, allowing developers to adapt the toolkit to any visual style or theme. Optimized for mobile and desktop, it supports smooth performance, responsive controls, and scalable mechanics. Perfect for creating polished, addictive runner games quickly without starting from scratch.