The concept of this game is really great and also it has been well implemented here. Well done, loved playing it. I think you can scale this game up with the current concept and make it a good well-polished big game ahead of time. The only thing that doesn't make any sense was the pause menu, the theme of the pause menu is nowhere matching with the game theme and looks as if it is something really different which we are missing. Apart from that this game is quite a nice one to hang on to.
We would love to check your future games ahead of time, so, added you to our future checking list. All the best for your upcoming projects.