Wow, we enjoyed this a lot!
Radish: Simple, but polished graphics, sleek movement and great system. Thanks to the very accessible tutorial no confusions. I like turn based games very much, so I spent quite some time here. But the damn beavers...most common death cause: starvation :D.
Squirrel: Awesome idea, very well executed. I love the graphics and gameplay. Also, about them beavers...