Thank you

Hey! Love the game, and am potentially looking at a speedrun of it - however I note there isn't a way (at least that I've found) to reset the game back to the start. I could find the save files and delete them, but I'd have to do that each time I wanted to reset to start the run again which is a little frustrating. No worries if there isn't a way to do it, I just thought i'd ask :) Also, any hints on where the last sleepwalker is in the desert level? I've gone mad trying to find them! ...