There's no turning back. The hopes of the human race are riding on you. You're their only chance at survival. To go forward, you'll have to fight your way in. And then pray you can get out...
GUIDES
FAQ
Stuck and need some help? Check out some of the questions the community have asked relating to this game. If none of these answer your problem or you want to get some tips when it comes to a particular level, feel free to submit a question of your own.