Ix the Interloper will release this Wednesday, July 6th, in Update 3.2: The Green Guardian. And best of all, this community-designed 'Naut will be completely free!
For his character theme, we worked together with the talented MrMacke, who has been doing acapella covers of the 'Naut themes for a long time. We felt it was time he got to do his own theme though, so he and Sonic Picnic collaborated on his theme and killing spree track. The time has come to reveal the latter!
https://www.youtube.com/watch?v=eJJCRWfx63s