Melon Sandbox is a physics playground where you can create scenes, arrange objects, and test different ideas at your own pace. Add characters, vehicles, machines, and props, then see how they react when placed together. You can build simple setups, design mechanical experiments, or create unusual scenarios just for fun. Since the physics can lead to different results depending on how objects are positioned, there is always room to adjust your setup and try again. The straightforward gameplay makes it easy to explore without a complicated objective, while the variety of interactive elements gives creative players plenty to discover.