I noticed an error with the 100% Category's Rules; there aren't 20 Backpacks, that's instead the number of Enemies in the Stats and there are 13 Backpacks.

Thank you for everything, I'm happy that the 100% Category has been added.

Old thread, but I also support this idea as I just prefer to 100% it, I managed to complete a Run in less than 2 hours, I think that's pretty decent for being my 1st attempt at a Speedrun.

Oh hey, I tried a similar challenge (I added the restriction of No Yellow Coins) and I had a lot of fun with it. As for the giant tree in Pianta Village, here is how I did it if you don't mind; you need to be in Episode 8 for the fluff things.