Blocked

Move the red 'ff' block all the way to the right. Click on a block's end to move it in that direction.
  2 2 2    
    7 7 5  
  f f 9 5 6
8 3 b 9 5 6
8 3 b 1 1 a
8 4 4 4   a
Previous Next Level=
New Home