GTA IV Is Returning to Steam Next Month, But Rockstar Had to Cut Multiplayer
https://wccftech.com/gta-iv-is-returning-to-steam-next-month-but-rockstar-had-to-cut-multiplayer/
GTA IV suddenly disappeared from Steam in January due to the old Games for Windows Live platform becoming unavailable.
Today, Rockstar Games provided an update on the GTA IV Steam page, announcing that next month the game will become available again. However, multiplayer modes had to be cut since they were based on Games for Windows Live.