GTA 4 MULTIPLAYER PCIV: Multiplayer (IV:MP) is a modification for Grand Theft Auto: IV (GTA:IV) founded in late 2009. It turns GTA:IV into an alternative multiplayer game. You can play over the internet (or LAN). You will need the original GTA:IV PC game in order to play IV:MP.

Official non-official website:

download GTA IV Multiplayer client

In IV:MP you are able to do almost anything that you can do in single player GTA:IV. IV:MP features the possibility to create your own scripted modes. There are many game modes that feature a series of different and fun things to do. Many of which are not possible in single player.

IV:MP is not in any way affiliated with SA:MP.



★ CPGW‘s server on iv:mp 0.1 T3 is still alive and populated ! Join us !




Project failed and is dead. Developers stopped to work on it. Fortunately you can still find IV:MP servers online to join and IV:MP Wiki was saved:

ivmp wikiIVMP-Server_Browser

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19 thoughts on “GTA IV:MP

  1. Can you help when i try to start the launcher of the multiplayer it is nothing else than a black screen and i can’t do anything but i can play the singleplayer game please help..

  2. No i haven’t add any mods i just installed it do i need to do 100% singleplayer? or something because it like opens the multiplayer file but it doesn’t start it only shows black screen and i need to restart my PC

    • Try running it as admin in compatibility settings, also insure it to be a clean install. and download +apply the latest patch from rockstar site 1.0.7.
      Tell me if it still doesn`t work I will suggest you other solutions.

    • By the way, the multiplayer relies on the single player to be fully 100% working at first, since its just a side mod that uses single player files fully.

  3. Hi GjMan9 i try to install gta ivmp but black screen in ivmp .Gta iv single player work well .Try to set compatibility to windows 7 and xp (pack 3) (i have windows 10) but don’t work

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