Thank you very much for all your feedback so far. As we mentioned above, this game is made for the Ludum Dare competition, however we've only spent 13 hours making the whole game from scratch. Besides our other projects, we still manage to find the time and upgrade the game, we've already added some new elements, challenges and different gameplay options. So please rate our game high, and as soon as the voting is finished by the end of september, we will upload the new version with much more fun!