**Scott wrote**:

I found it. 1S2E level 11 can be done in 9 moves.

Yup, that's the room (and the move count)!

So, the room in KDD that requires the least number of moves (9) is L11 1S2E, and the room that requires the most amount of moves is L12 1S1E (but what is the optimal move count for this room?).

The challenge wasn't that hard after all. Those who want to continue hunting for move count extremes can always make a list with the three shortest and the three longest rooms. So far we've found this:

Lowest move count:

1. L11: 1S2E (9 moves)

2. ?

3. L4: 1N1E (15 moves) / ?

I know that there is a room that can be done in 13 moves, so that's why I put the L4-room om 3rd place, and I also know that there is another room that requires 15 moves, hence the shared 3rd place.

Highest move count:

1. L12: 1S1E (what is the lowest possible move count for this room?)

2. ?

3. ?

I don't really know the 2nd and 3rd highest move count rooms. I think I know the 2nd place, but I'm very unsure.

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