[h3]Levels update[/h3] [list] [*]Fixed 6-11 and 9-L to prevent unintended solutions. [*]Adjusted the appearance of some levels. (This does not affect the solution of each puzzle.) [/list] [h3]Other changes ([b][u]IMPORTANT: A change in appearance of the gimmick introduced in 2-1[/u][/b]）[/h3] [list] [*][spoiler]The appearance of sticky sides has been changed to dashed line from "no-line" for visibility issues. When sticky sides stick to each other, the dashed lines disappear and look the same as before.[/spoiler] [/list]