What are the different sizes?

[Sparkle]

In order I mean.
Like tiny, small, big and it goes on.
I'm only level 6 right now so I think starting from immense or something it just says they're all 'impossible' for me

[Tyr]

I’m guessing you mean difficulty level as size has no bearing on the difficulty of a creature.

Unchallenging: 5 or more levels lower then your level
Very Easy: 3 to 4 levels lower then your level
Easy: 1 or 2 levels lower then your level
Normal: Your level, or 1 level above your level
Challenging: 2 to 3 levels above your level
Hard: 4 to 5 levels above your level
Very Hard: 6 to 7 levels above your level
Impossible: 8 or more levels above your level

[Sparkle]

Oh, I thought size went with difficulty.

I mean what's the size order. I can't figure out whether immense is bigger than monstrous.

[Tyr]

It is just a name. It may have some meaning but the best way to determine the difficulty level use the color or the difficulty level under name after you click on it.