Hey! I just bought this pack, great work! :) I noticed that it doesnt have any water tiles - do you have any suggestion where I can find some that would fit the style, is the "Overworld tileset" compatible? Cheers!
The water tiles from the overworld tileset won't be compatible straight away. However, with some small tweaks to the grass colour, they could fit fairly easily.
It wouldn't be perfect -- that tileset was a drawn to a different scale than these so there are some minor style differences -- but I think they could do the job.