No. Also that corner block can be solid. There is solution without going to this corner, but I didn't want too hard level and made some unnecessary changes to give more options.
Didn't miss your sequel. I was just hessitating accepting it because a sequel normally comes after a first one (that has to be accepted too). And then time was up... Woudn't it be better with a real wall instead of a break wall?
Edited. Think it is ok now. Yesterday I made another level "Teamwork 2", but I don't see it. Maybe you missed it or upload wasn't succesful. Please, check it, so I can eventually remake it.