You've heard of them. You've dreamed of taking them on. Now, you don't have to travel to Italy or England for your chance. Five of the world's tallest, fastest, most hair raising roller coasters are right on your desktop, ready to challenge your senses and make you scream - Gut wrenching doesn't even begin to describe what you'll experience. Hold on to your hat, and keep your loose change tucked away...this is gonna be one insane ride!

There's a reason why millions of people walk away each year, thrilled and craving more. These coasters are the best of the best, the cream of the scream, the elite thrill rides your parents warned you about. Are you ready?

The Pepsi Max Big One: Blackpool Pleasure Beach, England: One of the fastest, tallest, and most original steel hyper coasters in Europe, the Big One earns its name by scaring the senses out of over seven million adventurers each year. Buckle up.

Tonerre de Zeus: Parc Asterix, France: Will the student ever defeat the teacher? The second of its kind, Tonerre de Zeus has been voted Best Wooden coaster in Europe - Now is your chance to find out why. Reaching heights of 30 meters, and speeds of up to 80kph, its enough to make the King of the Gods himself lose his mind.

The Raven & The Legend: Holiday World, Indiana, USA: It's a tag team of unbelievable thrills, as two death defying coasters take you for a jaw dropping spin. These wooden behemoths will have you swooping over forests and lakes at over 60mph. Just try to hold on tight!

Katun: Mirabilandia, Italy: There's nothing more thrilling that flying through 1.2km of air at 110kph, legs dangling while you hold on for dear life. Its no surprise that Katun was voted Best Inverted Steel Coaster in Europe.

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