Battle.net is Blizzard's online gaming platform, which allows players to experience the world of Blizzard's games online. It provides an online service for players to play and connect with each other. Battle.net offers news, articles, and videos related to Blizzard's games, such as World of Warcraft, Starcraft, Diablo, and Heroes of the Storm. Players can also access information about upcoming events, updates, and patches. With Battle.net, players can get help from Blizzard customer support and stay connected with the gaming community.