i just show in this video so, here is the thing i accidentaly click on 2 levels, and realice about this: if the screen is not fully loaded, clicking a level again make the load restarting again, and you can spend all the time you want clicking a level without enter it lol, until you stop and you enter the last level you click so, i proving this, i just prove in a locked level specting nothing was going to happend, even without another load, i just entered to 1-7 having only unlocked until 1-4 and it works with any level so, you can play and beat any level you want without even having passed the level 1 of this world wowowow, so just skip the rest of the levels and beat x-12(/5/9) in each world!? well, unfortunately, i also discover with this that the next world doesnt unlock just for beating the last level you can get to level 12 in any moment, but the world will probably only unlock if you beat all of the levels so, by the moment, seems pretty usless at speedrunning, at least in this moment but is a curious glitch, so if anybody read this and maybe save 2 minutes to get a level he want xd maybe in the future is usefull for something

This glitch also works on mobile, which is a good thing too because I didn't want to spend mushrooms on skip level in the first place.

nice