Awesome game! just a few suggestions:
1. SOMETHING that can hit/unmask a hidden ninja
2. Terraforming - a way to convert one ground type to another (perhaps over 1/2mins?)
3. Skills table - a bit tedious reading/remembering each skill. Any way to make this more obvious/intuitive?
End game is tough, but don't change a thing - great feeling to complete!
HUGELY dislike the words blocking out the numbers every couple of seconds. So distracting, and much harder to see what's happening at a glance. I can see that the graphics need an update, but this interface is much worse than before.