Reminds me of Link to the Past in a wonderful way. I hope these assets will be used in a game worthy of them.
Very clean and readable. Overall, it needs more contrast. And maybe the water would look better with a unique solid color or with a different pattern than the ground.
That darkest purple could do with being a bit darker, right now the picture looks a bit desaturated. Otherwise I really like this.
Aha, great re-use of the dirt tiles in the water! Looks very fetching :)
maybe some increased saturation in the characters/interactibles would be good
Not a big fan of the palette, looks washed out in my opinion. The rest is more than fantastic though!