"Physics World" is a fast-paced side-scrolling decryption game. The operation method is simple, and there are only 4 main buttons. A and D control the character to move left and right, the space bar jumps, and the F key interacts with items. The goal of the game is to get the chalk man to touch the shiny pink checkmark square. There are various colorful physical formulas in the scene, these formulas represent some physical rules, players can change these physical formulas by interacting with items in the scene, and create situations that are beneficial to themselves by changing common physical rules, such as changing the direction of gravity Allow yourself to move on the ceiling, vary the amount of friction to push very heavy objects, and more. Each formula has its own color, and a formula can only control the physical rules of objects of the same color as it.