A good roguelike, but a little underwhelming. After a handful of playthroughs it starts to feel repetitive and easy. I wish there were more variety in boss fights especially, as aside from the final boss there are only three you can fight. There's not much in terms of lore and story, which is a shame as I love the lore in this series.

Negatives aside though, this is a good DLC. I like the roguelike approach, and it was fun climbing the tower with different palettes. I just wish it had a little more. Octo Expansion is still the best singleplayer mode we have ever gotten in Splatoon, in my opinion.