rFactor 2

Live for Speed (LFS) is a racing simulator created by a three‑person team—Scawen Roberts, Eric Bailey, and Victor van Vlaardingen. It focuses on delivering a highly realistic driving experience with detailed physics and accurate vehicle handling.

✦ Best for racing purists craving realistic physics and deep modding

rFactor is a PC racing simulator that lets you drive any four‑wheeled vehicle, from street cars to open‑wheel racers of any era. It was released on August 31, 2005 and quickly became known for its technical depth and realism.

✦ Best for hardcore racing sim fans who value physics depth and mod support