Racer

Racer is an outstanding car simulation software that is completely free. What sets this project apart is its ability to use real car physics to achieve a realistic feeling. Compared to other driving simulations, Racer allows you to create cars, tracks, and scenes with relative simplicity.

A great feature of Racer is its well-documented 3D and other file formats. It even comes with editors and support programs, making it a very flexible and expandable simulator. The software uses OpenGL for rendering, improving the overall visual experience.

Racer emphasizes car control and doesn't cut back on realism in the interest of fun. The physics section of the program is particularly commendable, attempting to create lifelike cars. If you've played Grand Prix Legends from Papyrus, then you'll undoubtedly appreciate Racer's attention to detail.

In conclusion, if you're looking for a free car simulation software that provides a realistic and enjoyable experience, Racer is without a doubt an excellent choice. Its focus on physics and attention to detail make it a must-try for any driving simulation enthusiast.