Chrome 42+ disables NPAPI plugins like Unity3d plugin.
Copy and paste the following text into your browser: chrome://flags/#enable-npapi and enable the NPAPI plugin.
Or try another browser like Firefox
In eXodus you control a small spacecraft, which you need to guide through an area full of dinosaurs and other animals. Avoid stones, rocks and trees. Your task is to try to fly as long as possible wihout crashing. Use your mouse to play.