Since the game doesn't have much to offer, what about making any% and all gems% categories?

I agree.

Also, the current category "beat the game" should be renamed to "any%" just to stick to conventions.

the "beat world 1" ect shouldn't be there at all. Categories that don't go through the whole run aren't really categories.

Something simliar to this issue was the "trevor%" when GTA V first was being speedrun. It wasn't a full game category and the opted to not use it at all in the categories.

also madsen's right about the Any% rename

Since I've been given mod privileges I assume PhoenixRiku is OK with me reorganizing and renaming the categories a little.

"Beat the game" is now "any%" and "All Gems" remains "All Gems" unless someone has a better suggestion — I guess it's technically 100%, so we could go with that to keep it consistent with other games.

The "world X" categories now reside under ILs. (Yeah, it's still not ideal but I think we should keep them since PhoenixRiku appears to be interested in running them.)

I've also added a new IL category: "Best Time (Collect Gem)". Should be pretty self-explanatory.