Looks cool, but i am stuck at the part where you need to sacrifice a samurai, I'm not sure it sacrifices one, but it definitely does not progress past that
Awesome game, only thing wrong is the controls can be a little wonky, i can't move to specific spaces until i move again. A nie addition would be waypoints, it sucks having to go through all the previous challenges in a level when you die at the last one!
As for the shield collision, the original space invaders ended the game when the invaders made it to the shields, so I did the same, but, Bug Alert, I loaded the wrong scene! My Bad.
