I thought Splatoon 2's single player was extremely underwhelming, and while Splatoon 1's was neat, it wasn't exactly the most memorable thing.
Octo Expansion is a neat twist though, as levels challenge you to use different weapons in rather unique ways, and only a few levels are generic "start to finish" levels, so I would definitely recommend.
"Just for comparison Uncharted 4 was 20x bigger than Splatoon 2. This shows the huge difference between Sony's first-party games and Nintendo's first-party games."







