Viking game - cover test

Test of a sort of retro arcade game cover for an Idea I have. Kind of retro style platformer(I posted a animation test a while back, that shows the gameplay) Simplistic retro arcade monster design, but with a more elaborate character moveset.

https://www.artstation.com/artwork/g8mqPP

Viking dude facing an alien invasion thingee (story tbd :) ). Thought maybe it could be a cool contrast, and possibly easier to make for a small(1 person) team.