This mod restores Grand Theft Auto IV's multiplayer experience

Grand Theft Auto IV: Complete Edition on PC lacks any online/multiplayer modes. Thankfully, though, there is a mod that restores it.

Access GFWL Multiplayer (IV 1.0.8.0 / EFLC 1.1.3.0) - Original Soundtracks - No Modifications - Steam Only - GTA IV - GTAForums

Grand Theft Auto 4 still looks great : r/GTA

Grand Theft Auto: San Andreas - Wikipedia

Media Fields Journal - Policing the Sandbox - Policing the Sandbox in Grand Theft Auto Online

Popular modder: 'Rockstar did everything to prevent modding of GTA V

Aren't GTA games very realistic? What are the different things in GTA that don't happen in real life? - Quora

Grand Theft Auto IV - PCGamingWiki PCGW - bugs, fixes, crashes, mods, guides and improvements for every PC game

GTA 4 MY IMMERSIVE GANG WAR MOD V3 ⚙

GTA IV Coop Story Mod; How to get it working