What events is the game based on?

Rise of the machines
Nuclear war
Global warming

Info: In the near future, there was a global conflict between people and machines - the uprising of Omnics (the game name for certain robots with AI).

About this trivia

Overwatch is a first-person shooter. It was released on PC in 2016. Replaced an unrealized project Titan. The game fights 2 teams of 6 players. Each player can choose a hero from three main types. The correct use of all the advantages of the heroes is the key to victory. In each match, players should complete a certain series of tasks. Many game modes allow players to constantly open up new gameplay features. This Trivia contains 10 questions of varying difficulty on the game Overwatch