The Sorcerer's Apprentice but it's Hotel Mario
Obviously a neat premise, but it's sort of let down by the controls and the lack of progression. There were quite a few times when I tried to interact with a mop or stairway but I needed to press the button again for it to let me do so, and it bugged me that the mops only dissipate or reset slightly after a key point in the animation, meaning you have to hold the button slightly longer than you think. I also don't know why there are visible button prompts for the mops but not the stairways. Besides that, I think the water shouldn't be so easy to dispel just by getting rid of the mops, because as is, you just kinda keep going back and forth up the tower and the water never fully rises.