the purpose of the game we play

When you start playing the game, you choose or show up on one of the two teams.
The first team is the terrorists and the second team is the counter terrorists / soldiers. (In short, team T and team CT). If you are on a terrorist team, your task is either to place a bomb in one of the marked places on the map or to shoot down the enemy team.
For terrorists, one player from the team always has a bomb at the beginning of the round. If the bomb is dropped, the soldiers must defuse it within forty seconds to prevent it from exploding. When the bomb explodes, the terrorists win the round. The game is usually 5v5, but it depends on the "mode" you are playing in the game. Each round has a certain countdown and if the time runs out, the soldiers win. The game has a certain number of rounds until the end of the match and each team will appear on their spown at the beginning of the round.

In CSGO you have different types of games that you can play. We distinguish between: competitive and undemanding. Competitive matches include Competitive Game and Wingman. The classic competitive game is played 5v5 and on 16 or 9 rounds. The Wingman is basically the same as just playing two against two (2v2). The only important and different thing about competitive modes is that you can't leave during an ongoing match because you would be banned. The first ban is 30 minutes, but the more times you get it, the more time you can't play competitive matches. For those matches, you also get a rank that increases or decreases according to your skill in the game. Easy matches contain all the other modes that can be left during the game. In Csgo, he also gets a rising level during play.