I discovered this game about a month ago and have been watching it improve firsthand in that time.
The game itself has simple yet detailed graphics and is set in a world which seems to grow endlessly at least for the first few days of playing.
There are so many sub features that you can always find something to do without feeling overwhelmed. I think this is partly due to the friendly sounding narrator who carefully explains every new feature as it is introduced.
This brings me to the sound, which is sublime. I almost never play games with sound but this has that pleasant sounding narrator and help voice and interesting sounding enemies along with uplifting music that never seems to get repetitive.
The game has a friendly and attentive dev who has implemented suggestions, explained queries and fixed issues within hours of them arising.
So as not to sound overly biased or anything, I should write something negative about the game. It has no name yet. Terrible. And it cannot make me a coffee in the morning, I still need to do that myself. Attrocious.
Seriously though, I have been blown away that such a well thought out game with so many permutations, variations and possibilities exists when it has been made by an indie developer. If this game had been made by one of the big companies, I would not have been surprised at all. It is that good.
For anyone who doesn't quite feel the same as me, I would suggest playing for a day or two rather than an hour or less. This is not a quick-fix-game, it is epic.