TNN Motorsports Hardcore 4X4 is an off-road racing game for the Sony PlayStation 1. Developed by Gremlin Interactive and released in 1996, the game is known for its challenging terrain and realistic physics. Players can compete in various rugged outdoor tracks with a selection of 4x4 vehicles, tackling obstacles such as hills, mud, and jumps. The game features multiple modes including championship, single race, and time trial. Each vehicle has distinct handling characteristics, requiring players to master different driving techniques. TNN Motorsports Hardcore 4X4 fits within the racing genre, specifically focusing on off-road simulation.