The new game Melon Playground Online is that you conduct various experiments on a mannequin specially designed for this. Thanks to this virtual object, you can improve your nervous state. The gameplay consists of two modes: the first is free, the second is passing. Choose the one you like best. In some situations, you will have to set a mine, sometimes even use a military weapon to shoot a dummy. Actions are performed based on the situation, you yourself make the right decision for yourself.