Guide not written yet. We add one after we've played the game. For now, this is the developer's own description.
About Car Crash Test
Unleash chaos in Car Crash Test, where the thrill of spectacular automotive destruction meets real-time physics and stunning 3D graphics. Earn coins through strategic demolition, unlock new cars, and explore challenging tracks. Master time dilation and unleash explosive wrecks in this endlessly enticing and adrenaline-pumping experience.
Description supplied by the developer via GamePix.