I really enjoyed playing this! Good job!
I also noticed a bug. When I restart the game after game over and keep pressing space, the shell will be cracked but I cannot crack it any further. Don't know if this is to me or is it to the game.
Glad you liked it!
Oh...This bug met me once, almost at the beginning of development. I was sure that it seemed to me! :D Thanks for the tip! Bug fixed.
