Nintendo just released a full concert for Off the Hook on YouTube.
The concert aired on NicoNico in Japan and you can watch the full thing below:
At the end of the concert, they announced a Pearl amiibo and a Marina amiibo. These will be available in stores later this year.
The game will be getting a new weapon in the form of the Dark Tetra Dualies and a new basketball themed map with Goby Arena soon.
— Nintendo Versus (@NintendoVS) February 11, 2018
Splatoon 2 is available on Nintendo Switch. Read our review of the original release here.
Source: God is Geek