Wonderful start with this game... looking forward to later versions. Here are some game suggestions:
1. If possible try to make the characters and monsters look more realistic and less like cartoons.
2. Create a gameplay PDF guide covering the basics on how to get started for new gamers and other basics such as describing how gravel, dirt and grass and stone floor have different effects.
3. Add game settings for adjusting sound, danger levels, visitors, frequency of events, etc., etc., .
4. Add a variety of hidden items and monsters inside the mountains.