Hello, thank you so much, it's so good to hear people are enjoying the game :)
So, the first bug, well.. we had to rush quite a lot to get the game ready for submission that we left out and/or forgot many important aspects, that's just one of them, so no excuses there :P. The second bug is strange because it only happens in game builds but not in the unity editor, and that's why it escaped us, anyway, what's happening is that the game is paused at that moment but the pause menu is not shown, simply press Escape on your keyboard and you can keep playing :)