Screamer 4x4 :: Free PC Game Demo
Get dirty with some hardcore, mud-stomping trucks. Screamer 4x4 is all about making a mess on the tracks, plowing through four feet of mud at high speeds and getting so dirty a pig wouldn't let you into his home.
You can fire up any one of 10 different, authentic, trucks and get your game on. Jeep Cherokees, Land Rover Defenders and more real-world vehicles are waiting for you.
Once you've picked your mean machine you'll hit the back roads, hills and muddy stretches for high speed racing action. The first thing you'll notice is that the game looks awesome - even the dirt is so real you'll need a shower when you're done. There are more than 50 tracks for you to play with and they all look great.
Pick up the free demo from the official site. Hit the "Downloads" link on the left side of the screen, then click on "Screamer 4x4 Demo." It's a hefty 32MB download so it'll take a while, but it's worth it!