waaaaah, completed 20 lvls and only then found out that you can bridge with shift click! .... well good, now I can redo earlier lvl and properly optimize them :)
lol, there is the bug that creatures hang and somehow vanish ... got that on the final boss, I just won after not even 1 minute ... though I needed to play him at least 5 times
Maybe someday Greg will notice this game and add a few badges :)