I'm good at Minecraft, does that count? I know everything there is to know, where to find all your ores, the best way to build a house, complex redstone structures, etcetera.
As for real games, I'm pretty good at Robocraft, except that I'm not very good at the building part.
I remember that Toby Fox said he wouldn't be introducing any new content, except for maybe some clarifying dialogue here and there, and big fixes. He won't be adding to his little, self-referencing, meta-blanket.
Also,I think the point of that piece of dialogue, with the growing holes, is a...
I have no idea why people like any final fantasy games past 3. After that, usually you run out of original plot ideas and just rehash previous games, which is why I die inside when I see people ENJOYING anything that has six prequels to it. That includes Final Fantasy *7*.
While Undertale is...
I totally agree: the neutral run has to be the most interesting. I won't spoil anything (there's still a little not before you finish the game lol), but you'll definitely feel satisfied afterwards. Or not, you should consider resetting and doing a true pacifist run(complete every side-quest)...