Do you have any suggestions for what kind of sound should be used for the bugs dieing? I thought about added a sound to it, but I couldn't think of anything suitable.
Maybe like a splosh sound. I mean any sound should work, it's just an indicator for eliminating a bug. whatever sound you add will be automatically registered to our brains as the bug kill sound the first time we kill a bug. So, I think the type sound doesn't really matter.