While most are easy levels in this episode, it contains three very hard levels: 699 (somewhat hard on mobile), 703, and 709. Levels 702 (medium on mobile), 706, and 710 are also considered quite difficult. Overall, it is a hard episode on web and a somewhat hard episode on mobile, and is considered easier than the previous episode, Choco Rio Grande. Difficulty code summary (details here) • Very Easy • Easy • Somewhat Easy • Medium • Somewhat Hard • Hard • Very Hard • Extremely Hard • Nearly Impossible • Variable Note that goals include target score.