Couldn't figure out controls on keyboard, or if there were any, but I could touch and drag on my touchscreen to move the snail. I was dragging the game around the screen, which was extremely frustrating. 

Interesting to travel to a leaf and visit family to chat, and to other houses. There are many travels and screens. I accidentally visited frog house, but don't know where that was activated on the path. I went backwards on the road and went into the snail house.

There are some thoughts about carrying home with you, and what you can't bring like connections. This is interesting concept for a snail, carrying their home with them.