If it is correct you get a two level up from the jug if you open it. <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" />
I'm not for sure because I played the game a long time ago. <img src="/ubbthreads/images/graemlins/shame.gif" alt="" />
The thing you have to do is to let one jug closed. I always let the first jug closed that you see at the beginning of that 'level'. Because the jug you need to level up is not the first jug that you see in that 'level'.
