To see the latest tower defence game updates look here: http://scratch.mit.edu/projects/15200040 This is a little experiment in emulating the popular fieldrunners tower defence pathfinding logic. I have tried to keep the scripts well laid out and commented, and will not add any new features to keep it as simple as possible.
white is imposter (he can clone himself every 30-120 sec for a total of ten times) only black can defeat him