Similar to its Arcade counterpart, Gran Turismo 2's Simulation Mode, also released in 1999 by Polyphony Digital, offered a more realistic and challenging racing experience. This mode emphasized precision driving, car maintenance, and strategic race planning. It was praised for its attention to detail and highly realistic physics engine, offering a more immersive and rewarding gaming experience for players who preferred a greater sense of simulation.

Gran Turismo 2 (USA) (Simulation Mode)

Gradius Gaiden (Japan)