Four Elements

This track has four sections, one corresponding to each of the four classical elements. The marbles will race on each of the four sections, but in a random order. One lap only, approximately 10 minutes. 10-36 marbles recommended. This is my most ambitious track. Not only does it have four sections each the size of one of my typical racetracks, but the logic required to make the random section ordering is very complex. As a result, there is a chance of a logic error, preventing the race from finishing, including if a marble gets stuck in a section or falls a full minute behind the rest of the pack. Press K to snap the camera to the top of the current lap. I recommend following marbles until the last one finishes the current lap, then pressing K to move you to the next one. The way the central holding area functions prevents you from missing any action this way. In case the logic for the current lap gets stuck in some weird configuration after a race, press G to reset it.