There are no instructions, although the game seems pretty straightforward. However, there are icons on the screen which I have no idea what they're used for, but no explanation, so I'm obviously not benefitting from all aspects of the game. The controls are iffy at best; sometimes you turn, sometimes you don't. When the controls fail to respond, your truck goes careening over the cliff, at which point you're subjected to yet another 30-second (unstoppable) ad before you can resume play. There are trees you can run into without a scratch, but if you happen to nudge a wall (while stopped) as an oncoming car passes you, you explode into flames, at which point you're subjected to yet another 30-second (unstoppable) ad before you can resume play. There are "hearts" (lives? who knows?) in the game that you can acquire for running into other vehicles, but again, no instructions, no explanation, so who knows what the hearts are for? This could be a fun game, but sadly isn't. Wasted my time downloading this. 👎🏼