Battle.net vs DMM Games

Battle.net is a free game launcher and companion app for Windows, macOS, Android, and iOS. The desktop app gathers games in one library, launches them, and installs games and patches; while running, it can keep them updated automatically. Players can browse the store for games and expansions, send digital gifts, and find free-to-play titles including Overwatch 2 and Call of Duty: Warzone. Games and some in-game purchases may cost extra. Social features include messaging, voice chat, friend connections, and real-time updates. News includes sales, trailers, and patch notes. The mobile app supports shopping, social features, news, and account safety, including chat, friend presence, and friend requests. Users can enable two-factor authentication. Offline mode works only in selected games: downloads and updates need an internet connection, and social features and matchmaking are unavailable offline. World of Warcraft versions and game modes are installed through the desktop app.

DMM GAMES is an online games service with browser, downloadable, and app games. Its catalog describes about 200 free browser games that members can start after registering, spanning genres such as RPG, simulation, strategy, action, romance, puzzle, sports, music, and table games. Browser games are available for PC and smartphones, while downloadable titles and app games are also listed. Users can browse by genre, tags, new releases, popularity, and device. The service says it supports data linking across multiple devices, and provides a My Games library for online games members have purchased or accessed. Beyond free browser games, the platform offers about 1,500 downloadable games and GAME 遊び放題, a subscription with more than 200 titles. GAME 遊び放題 costs ¥980 a month and has a seven-day free trial for first-time users. The subscription renews automatically and is for PC games; it does not support smartphone play. EXNOA operates the platform. DMM.com says personal information is handled according to the DMM Group personal information protection policy. Support, game-specific inquiry, and maintenance or outage pages are available through the service.