Play our treacherous river raft game and see if you can reach the centre of the earth without hitting the rocks or being attacked by the sea dwelling monsters! You may also notice that we have widgetised the game so that users can grab it and place it on their blog or social network profile to play and share with others – the perfect way to create a natural viral spread online. This was created for New Line Cinema (RIP) to help promote their forthcoming release, Journey to the Centre of the Earth.