Many of the jungle scenes in the film are shot on the spot, rather than shot on a green screen. Several protagonists shoot scenes in the virtual game world in a real rainforest environment. In order to more highlight the sense of play of the protagonists in the game, the film also made a lot of details in the design. All character sets have game character manuals, indicating their own advantages and disadvantages. In terms of action drama, in addition to the sense of game, the main creator also specially emphasized the sense of beauty. Karen Gillan’s action design specifically refers to the details of Brazilian war dance, combining martial arts and dance skills. In the adventure part, the jungle scenes were shot in Hawaii. In the special effects department, the rhino, hippopotamus, jaguar and many other beasts that appeared in the film worked hard. They are 1.5 to 2 times the size of normal creatures to highlight the sense of oppression.
Art director Irving Patterson, who has participated in many works such as "Captain America: Civil War" and "The Matrix", and his team built a number of locations on the island, including a large number of cars, ships, airplanes and A vehicle warehouse including a helicopter. The filming team also set up a highly reproduced Middle East market in Atlanta.
