You are the dinosaur, and are flying through a really really long fiery cave. But you are also mining. Tough job, really.

Collect diamonds as you go through the cave for more points. You also need to be getting protective bubble for one life. You can only use one at a time. Click down on your mouse to go up, let go to go down. Make sure you don't hit anything red. Also avoid fire blasts coming your way. Be careful! Red bricks will come down and up from the top and bottom of the cave. As you continue in the game, you will begin to pick up speed and more fiery blasts wil shoot out at you.

I suggest using the largest possible screen and holding the spacebar down to go slow- it looks like you still are getting the same amount of points but you may live longer.

When the bricks are going up and down, you have to make a choice. the first few time you play, I doubt you'll be very good but once you know the pace of the bricks, you could be awesome. Once you learn the pace of the bricks, you have to think about it and decide whether to go above it or below. Don't let it hit you. If you have a protective bubble, the bubble will go away and you have one more life. But if you don't have one, it's game over for you, fella.

And lastly, type 'lava' to get a bubble (one life). Good luck!