Multiple Object Tracking Test

A focused multiple object tracking test with classic and decoy modes.

Multiple Object Tracking Test is a lightweight browser-based visual tracking test designed to challenge your attention and ability to follow several moving objects at once. It includes two test modes: • Classic Mode — track the highlighted targets as all objects move around the screen. • Decoy Mode — track the real targets while additional decoy objects make the task more difficult. The difficulty increases as you progress, with more objects and harder tracking conditions. Each round gives you a clear result so you can try again and compare your performance. Multiple Object Tracking Test runs directly in Chrome with a simple interface and no unnecessary setup.