Your guess was right! it is a game that was supposed to be longer but time constraint forced us to rush the game :'). It is not that 2 week is not enough time, it's just us joining the jam in the middle of our college activities that decrease the time available for us to dedicate our self to the development. We are aware that it would be the case, though, since our goal was not to win anything but to finish a game using our spare time and making this jam a reason to push forward. and Voila! what you have witnessed is our first "finished" game!! hehe
Yeah, we are aware that the art is lacking and there is virtually no puzzle at all. We don't have either a dedicated artist or dedicated game designer in the team and we were doing the programming and putting stuff in Unity most of the time, hence the art and everything else was put in quite low priority. For the music though, it is actually an original score and we do have a dedicated musician. I personally think the music is interesting. The music is supposed to reminisce the feel of Indonesian traditional music by its melody being in the pentatonic scale and arranged using metallic sounding instruments and I think my team's musician has done a great job composing that.
I guess that's all I wanna say, so, thanks for the jam and thanks for the feedback!