It would be nice if the session specification allowed for a field to indicate the minimal number of block needed, and then have the UI tell the user about how well he is doing
Also suggested by an ITP reviewer:
For each proof, there is a minimal number of blocks and
connections that are needed to complete it. Many games tell you
how close you are to optimal, so that you can try to find the
"best" proof. Finding the "best" proof is often
educational. Consider making this part of the game.
It would be nice if the session specification allowed for a field to indicate the minimal number of block needed, and then have the UI tell the user about how well he is doing
Also suggested by an ITP reviewer: