333networks MasterServer is described as 'A direct "like for like" replacement for the GameSpy MasterServer, and supports a huge number of games' and is an app in the network & admin category. There are eight alternatives to 333networks MasterServer for a variety of platforms, including Windows, Web-based, Linux, Mac and BSD apps. The best 333networks MasterServer alternative is GameRanger, which is free. Other great apps like 333networks MasterServer are GameTracker, OpenSpy, Obozrenie and ServerBrowser.com.
GameRanger is a free download for Mac and PC that lets you play over 600 games and demos online with friends and opponents worldwide. GameRanger offers features like profiles, friends lists, instant messaging, in-game voice communication, and competitive ladders/rankings/ratings.
GameRanger is the most popular Windows & Mac alternative to 333networks MasterServer.
GameRanger is the most popular free alternative to 333networks MasterServer.
GameTracker is your one-stop social network for gamers with game server stats, website plugins, and game server banners. From current scores to historical player data and worldwide game server ranking, Game Tracker records detailed statistics on how you, your clan, and your...
GameTracker is the most popular Web-based & Linux alternative to 333networks MasterServer.
OpenSpy is an open source GameSpy clone, which aims to provide 100% compatibility with GameSpy games.
OpenSpy is the most popular Open Source alternative to 333networks MasterServer.
Simple and easy to use game server browser for Linux. Written in Python, supports over 30 titles. Free and open source.
ServerBrowser.com is a browser for online game servers. Search game servers for specific countries or check servers for their players and variables.
Everything for gamers! Large database of games, knowledge base, marketplace and monitoring for searching and promoting game servers.
GAMEMONITORING is the most popular SaaS alternative to 333networks MasterServer.
GameSpy Arcade is a multiplayer game server browsing utility. GameSpy Arcade allows players to view and connect to available multiplayer games, and chat with other users of the service.
GameHot.net is a vibrant online hub for gaming enthusiasts, offering a diverse collection of the latest news, reviews, guides, and discussions from the world of video games.
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Openspy isn't as stable as 333networks. Staff isn't exactly helpful