Arcade games have long captivated players with their fast-paced action and engaging mechanics. A key factor behind their immersive experience is the use of physics engines, which simulate real-world physics to enhance gameplay realism.

Physics engines in arcade games handle tasks like collision detection, object motion, and dynamic interactions. For example, when a ball bounces off a paddle in a classic arcade game, the physics engine calculates the angle, speed, and force to create a lifelike response. This not only makes the game feel more authentic but also adds depth to the gameplay.

Another application is in destructible environments, where objects break or deform based on physical forces. Games like "Angry Birds" leverage this to create satisfying, realistic destruction. Similarly, fluid dynamics can simulate water or smoke, adding visual and interactive richness.

By integrating physics engines, arcade games achieve a balance between fun and realism, keeping players engaged through believable mechanics and dynamic challenges. Whether it's the trajectory of a projectile or the weight of a character, physics engines elevate the gaming experience to new heights.