Arcade machines enhance player immersion by integrating multi-sensory effects like scent and wind. For scent, devices such as scent dispensers or cartridges release specific aromas—like ocean breeze or gunpowder—synchronized with game events, triggered via software or hardware signals. Wind effects are generated by built-in fans or blowers that activate during actions such as high-speed driving or flying, controlled by the game's programming to match on-screen movements. These technologies work together with visuals and audio to create a more engaging and realistic experience, deepening emotional connections and making gameplay memorable. While not universal, they are featured in specialized arcades and simulators to boost sensory involvement.