Here's an update on what the next version is going to have:
- Automatic saving.
- A bow.
- Caves to explore.
- Overhauled map.
- Tools now last longer.
- If a worker dies, he can be replaced.
- Various milestone bonuses.
- Signs that explains objects and features as they get available to the player.
- Day & Night system
Most of this is already done, there's a lot more going on that may or may not get in too for that matter.