This video shows a full playthrough of the secret final level in Splatoon 3 titled "After Alterna". This is Splatoon 3's most difficult level, requiring the player to use many tricks taught throughout the main story.
The stage is divided in 4 sections. The first section primarily focuses on platforming and squid surges. The second section has the Inkling ride a railing while shooting balloons. The 3rd section is built around charged splat blocks and the final section is an all out battle against many Octolings.
![](https://i.ytimg.com/vi/_Z2ALr7NHjI/maxresdefault.jpg)