The explanation on the "water level overflow" is marvelous... > I had been wondering if raising/lowering the water level could help me collect this star in 0 A

The explanation on the "water level overflow" is marvelous... > I had been wondering if raising/lowering the water level could help me collect this star in 0 A presses, and then it suddenly hit me: what if I raised the water level to the maximum possible value? I theorized that if I did this, then the water level would actually overflow onto the lowest possible water level. Using hacks, I tested this and found it to be true. Consequently, I then raised the water level using TAS until it reached a very special water level, which I'm naming the "overflow water level," at which the water level oscillates between the highest water level and the lowest water level. I make use of this to ascend and descend in the town, thereby allowing me to collect the star in 0 A presses. > To raise the water, I make use of a glitch, which works as follows. The water in the town raises and lowers periodically. Whatever water level you unload the town on becomes the median water level for the next time you load the town. So if you consistently unload the town while the water is at the top of its cycle, then the water will gradually rise, and that's what I do in the video.