If a 3< group of balls connect due to the shooting of a different coloured ball, not the same as the group, I'm punished? I wonder why this got badges...
For those who wonder why there isn't a five minutes achievement: The achievement got deleted because most players had got the other 99 achievements and all non-cheating times were 501 or higher. We wouldn't have a hard badge if this wasn't done.
There happens to be a free sandbox level. When levels are deleted but a design on it is not, it mysteriously becomes free. If you are nifty with designId, you are looking for 1845315.