Test your reaction, and the game Signal Rush will help you. Its interface is simple: a green square button with the inscription Go floats on the field. Click on it and this is the main button you should pay attention to. Everything else should be ignored. At each level, the countdown timer will work frantically, time passes by seconds and during this time you need to press the green button a certain number of times. The field will rotate. The image is shaking. Other green buttons will appear, but you are only looking for the one you need in Signal Rush.
