The era of the corona virus, in which we all find ourselves, has forced us to live a life full of technology. Such a way of life left a mark on children's lives as well, because technology, more than before, has become an integral part of their lives. In addition to entertainment, technology has also entered the education system to a large extent. Today's ways of children's entertainment include cell phones, computers, game consoles and the Internet, and a large part of their social life has moved into virtual worlds. The aim of this research is to determine what types of computer games are played by pupils in lower grades of elementary school, what is important to them when choose them, how much time they spend playing and whether it is important to them which computer games their peers play. The research was conducted among pupils of the third and fourth grades of the Catholic elementary school in Požega during the 2021./2022. school year. 44 pupils from third grade and 31 from fourth grade participated in this research. The results of the research showed that a large number of pupils have their own cell phone and that they most often play games on it. Pupils are aware that they spend a lot of time playing games, and they are also aware of the fact that their parents do not approve of the amount of time they spend playing. A lot of pupils feel that their time at the computer does not help them to make new friendships. The results of the research also show which computer games are played most often, and whether there are differences in the answers according to the gender and age of the pupils. Based on the PEGI label for each listed game, it was determined that pupils play games on mobile devices with a very mild presence of violence, on computers they play games with more violence, while on game consoles they play games with a lot of violence. In addition to the results related to playing games, this research provides insight into the data on pupils' access to computers, game consoles and mobile devices, and whether their computer time is limited and whether they can use it whenever they want.