Speedrun is a DNW Type. Goal is to reach finish as fast as possible. The finish is marked as gold plate (use it when building). Reset button resets time and your position to world spawn. There are also checkpoints: they save your time and your rotation. Checkpoints are iron plates (use it when building). When stepping on checkpoint you get checkpoint item near reset button. Pressing old checkpoint after pressing new one will save new time and new location, so be careful. The time is .05 of a second exact.