“Hurry! The release of the cutting-edge mobile game will take place in 2 days! Be the best and save the Earth! Only you can stop the monster invasion! Prerelease available. Without SMS and donations!” “The World of the Changed” turned people’s minds upside down. Incredible graphics that can fly even on simple phones. An intuitive interface that allows you to play even for people who are far from smartphones. An aggressive advertising campaign, due to which news about the game was on every TV, every smartphone, every tablet. A few days before the launch, the game had formed a huge army of fans eager for only one thing - the “X” hour. This is exactly what the mysterious developers called the release time. But do people know what this very hour “X” will lead to? Are they willing to pay the price the game demands? Student Mark Dervin was one of many who didn't know what fate the game had in store for him. Right now he had only one thing on his mind - he needed to get the Prerelease sorted out quickly!