IGA has already worked with a range of brands in the original version, including Intel, 20th Century Fox, Coca-Cola, HP and Wendy's to incorporate their advertisements into the original game.
Justin Townsend, chief executive of IGA Worldwide, said: "Advertisers, game developers, publishers and consumers are seeing the measurable benefits of serving dynamic advertising into premium games, and Trackmania has proven that the free-to-play model can deliver incredible results."
The original and the new version of the game are free to download and play by anybody with a PC and online connection. 'Trackmania Nations' has been downloaded more than 7m times worldwide.
The sequel will again feature as an official E-Sports World Cup 2008 game and includes a track editor, which allows players to create their own tracks and car skins.
Florent Castelnerac, director at Nadeo, said: "After the success we had in the first 'TrackMania Nations', it was a clear decision to partner with IGA for 'Trackmania Nations Forever'.
"We are looking to deliver the best and most beautiful game we can. Thanks to dynamic in-game advertising, we have the chance to make it free and instantly gather a maximum number of players across the world, from all nations, with a spirit of fun and sport."