You can begin by dragging a character into the field, such as a Melon, a Cactus monster, or a character with a custom skin. After that, seize a barrel. Or a firearm. Or a syringe that is amazing. Stack the crates. Add some spotlights. This is irrelevant to the melon playground game. It is only through experimentation that there is a fail state. You can quickly locate ropes, platforms, and weapons by using the inventory menu, which arranges objects according to their kind.