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International Online Soccer v4.0 Beta
IOS is recommended for use with Valves Steam platform
A new beta version of International Online Soccer is now available for download, adding various bugfixes and gameplay tweaks, as well as new international teams and and new club mode teams (press 'read more' for changelog). International Online Soccer is a first person online multiplayer soccer game which requires a full installation of HalfLife v1.1.1.0. or above to play.
