4DX (four-dimensional experience) is a 4D movie projection system developed by CJ 4DPlex, a subsidiary of the South Korean cinema chain CJ CGV. It allows you to add a variety of practical effects to your movies, including motion, wind, flash, snow, water and smell. Used for the first time in 2009, it allows movies to be shown in stereoscopic 3D format as well as in monoscopic 2D format. A place where you will definitely not fall asleep.

4DX (four-dimensional experience) is a 4D movie projection system developed by CJ 4DPlex, a subsidiary of the South Korean cinema chain CJ CGV. It allows you to add a variety of practical effects to your movies, including motion, wind, flash, snow, water and smell. Used for the first time in 2009, it allows movies to be shown in stereoscopic 3D format as well as in monoscopic 2D format. A place where you will definitely not fall asleep.