The world is a shell of its former self. Most of the world's population is gone. You're one of the few lucky survivors, but can you trust the people that remain? Or will you face the bleak future on y
A huge rock hurdles through space on a collision course with Earth. It's enormous, as big as the one that wiped out the dinosaurs. You've got a little more than a day to get to safety. Where will you
A supervolcano has erupted! Its eruption is thousands of times larger than a normal volcano. Huge amounts of lava and ash threaten all life in the area. You're a visitor to the park when the eruption
We made our machines too smart. Artificial intelligence has risen up against humanity in a quest to wipe us out entirely. The human race is on the brink, and its hopes may lie with you, a young comput
