Last Month the Japanese try to retrive this mod a little bit more. They played in the at 2pm CET. At the moment the gametracker,com Server Monitorring is off. Hope soon they turn it on. The ranking seems to work.
How about moving objects like a windmill that spins and you have to make it through at the right time to make it, or a big flower or something that goes back and forth on a lake, and you have to get on and it will take you to the other side. Maybe even something where you must hold down a button, lowering the drawbridge, then you must make it over the bridge before it goes back up from releasing the button.... these would probably be extremely difficult to make though