About Duck Auto Run GameDuck Auto Run is a fun and beautiful 20-stage running platformer game. The duck automatically runs until it hits into something and then changes directions. Tap the spacebar or hit the mouse left click button to jump. You can jump back and forth off of walls, and can slide down walls. Avoid running into spikes or snakes. Players can break the concrete blocks by walking on them. Avoid running into snakes or spikes. Collect up to 3 stars on each stage by running through them and make it to the nest to unlock the next stage. This is a JavaScript web application which uses cross-platform mobile-friendly HTML. All modern web browsers like Microsoft Edge, Apple Safari, Google Chrome, Mozilla Firefox and Opera should support it. This game works on just about any type of computing device including Microsoft Windows desktop computers, Apple OSX Mac computers, iOS powered tablets and phones like the iPad and iPhone, laptops like the Google Chromebook, and the many types of mobile phones from manufacturers like Samsung which are powered by Google Android.