Online games can be played over a computer network like the internet. They allow for multiplayer gameplay as well as single player games. Many online games are free to play. Online games offer a variety of options for all types of gamers and allow people to play whenever they want. However, online games can also lead to negative consequences like time wasting, addiction, aggressive behavior, and cyberbullying. Different types of online games include arcade, board, card, casino, strategy, sports, shooting, and puzzle games.