Thank you for trying out the game and for the feedback! You gave us many interesting ideas how to expand a game. Honestly, I've had same feelings in stages 1 and 3, but due to lack of time and our small overall experience (for 2 of 3 people of our team this was the first game development at all :D) we didn't managed to add extra content to the game before the deadline. Thanks one more time for your feedback!