Pretty cool, i like it! Old town map looks awesome. But there's need more ways to maneuver.
Maybe you should to add second bridge, to connect the riverside and the far part of the town, and pave the road between the bridges on the empty riverside. And connect the well area and town in the same way, because this part of map is a dead end, there's only one way out - through the cave. Also, you can jump out the player clips, if you climb on the cart, if you jump on the fence from the stairs near the house in the deepest part of town (right side), and if you jump on the fence from bushes or stump near the house in the deepest part of town (left side). There's more "holes" in player clips on this map.
I hope to see this game in Steam one day. Good luck!