Talk:Level 691/@comment-26234785-20150326153802

My first ever suggestion to upgrade - very hard. Even with regards of the series of hard levels in previous episodes, this took me very very long - and not even close most of the times.

The stuck zones are not a big issue in this level, however. As there are no additional blockers, such as licorice or chocolate and one keeps an eye, switches are easy to come by.