I told you I was going to test it again later! Hahaha I didn't expected to find you here.
I've managed to survive a iittle longer now, and did understand how the ammunition works. But I still don't know how to repair the weapons. I find this a very complex game for a 1 week work, and maybe if you keep working on it and make it more intuitive, it can become a much better game.
Can't wait to see what you'll think about my game. It's called "You NEED to see this!''.