Welcome the Iron City! Use the arrow keys to navigate and jump. Do not touch the 4,000 degrees Celsius iron! The melting point of Carbon fiber is only 3,500 degrees Celsius! (Lava Color) 2 levels are just easy, but can you pass the last 5 levels? You only have 150 seconds to escape before they catch you! Also, press z to show how much time you have left, and x to hide it. Spring Traps. Rusted traps that were used in the Iron age, still in use, just a bit rusty, but just as dangerous. Find out why all the directions are this way be reading the Story. Story Iron is strong. Iron is durable. That is why they built this city completely out of iron. Even the air is now Fe5 O2. (Fe is iron, 02 is air). The water is Fe10 H2O. Crazy much? But you are special. You are not a piece of heavy junk made of iron. You are Carbon Fiber. Carbon fiber is light. So you can jump high. So you can move fast. But now, people have realized you are different. You must run. Run. Run until you find safety.