If you've ever played halo 3 religiously like I have, you may of played a custom game called Fatboy. If you haven't played it it's a little like infection, where the zombie is OP as hell. They have massive armour and amazing weapons but move extremely slowly. The 'surivivors' are supposed to go through this maze thing destroying obstacles on the way, the survivors can not kill the 'Fat Boy' until they have made their way all the way through the map destroying all the obstacles and staying alive from both the zombie and environment. at the end are loads of weapons and armour and they have the opportunity to defeat the zombie winning the game for the survivors if they all die the 'Fat Boy' wins, obstacles could include destroying obsidian, simple redstone puzzles etc. and get progressively harder. Tell me what you think 
