RFactor

rFactor is a racing simulator created by Image Space Incorporated. This game is also known for its sequel, rFactor 2.

Gameplay
This game has a lot of things to do, laces to race on and people to race with or against! It's that kind of simulator!

Cars
rFactor has a wide expansion of cars to choose from, and here's the list!
 * 2006 Formula IS
 * 2005 Hammer
 * 2005 Howston
 * National Stock Car
 * Panoz
 * 2005 Rayzor
 * 2006 rF3
 * 2005 Rhez
 * 2006 Rhez
 * 2005 rTrainer
 * 2005 Venom
 * 2005 ZR

Tracks
These are the tracks, or circuits, found in rFactor.
 * Barcelona
 * Brianza
 * Essington Park
 * Jacksonville Speedway
 * Jiading
 * Joesville Speedway
 * Lienz Festival
 * Mills Metropark
 * Montreal
 * Northamptonshire
 * Nuerburg
 * Orchard Lake
 * Sardian Heights
 * Toban Raceway Park

Mods
There are many mods for rFactor, but here are a few.
 * Shift Street Mod
 * A bunch of F1 Addons
 * Something related to Racing Trucks
 * You get the idea...