On September 11, Dakar 2018 will be released on PC/XB1/PS4. It claims to be a simulator of the real life Dakar event that takes place in South America, one of the toughest Rallies in the world. The game will have 5 classes of vehicle (bikes, ATVs, UTVs; Cars, and trucks) and will have a map roughly 18,000 square KM ( GTAV's map is about 100 Square KM). Day night cycle, dynamic weather, and getting out of your car is possible.
I want this game to do well, I really do, but it looks like one of *those* games. Check the gameplay: