Small level #19

Took a while to get to the exit at all, and then some nice optimizations

JeffB

Small level #21

Reach

Small level #20

Loved it!

Was badly stuck at 114, then 112, 108, then 104. Somehow found 100 and soon after the 98, which is really nice. :)

alazeh

Small level #14

Once figured out how to store that one block, the optimization came gradually.

yokosooo

Already difficult to reach the exit in the beginning. meowlong's 146 made this one even better.

Small level #18

hi19hi19

I had two different 66s. Then I tried one of them in another way (that I would NOT expect to be shorter) and it proved to be the right thing. Very nice path!