Super Secret Settings
Well….. as you may have guest by the post’s name the post is about “Super Secret Settings.” To find these settings just go to options than you’ll see “Super Secret Settings.” Click on this and it will make your world look much different. Some of these settings would definitely intensify parkour challenges. I’m not quite sure if this setting is new to 1.7 because I haven’t really been playing Minecraft that much lately, but I don’t think that a whole lot of people know about it.