American scientists from Northwestern University have presented an innovative gadget that allows users to feel tactile sensations from video games on their own body. The new patch is made of a silicone plate and is equipped with 19 highly efficient actuators. The device is capable of generating a variety of tactile effects, from light vibration to intense twisting. This greatly increases the level of immersion in games, including VR projects. The patch is attached to the skin and communicates with a smartphone via Bluetooth. In addition to entertainment potential, the development has medical applications. The patch can help amputees to increase the sensitivity of prosthetic limbs, as well as assist the visually impaired by allowing them to scan their surroundings and receive signals about obstacles. Initial trials of the device have shown successful results. The participants, whose eyes were closed, quickly mastered navigation in the environment, relying on tactile sensations. According to the authors of the project, the development opens up new horizons both in the gaming industry and in the field of medicine