A certain gun was able to travel back in time to the period of the vikings. A certain big red-hair viking found the gun and going to wreak havoc on his enemies. Shoot your way through endless waves of enemies, earn and use perks to level up and pick up power-ups to destroy your foes! Every play through is unique with random perk options and random power-up drops. Use everything you can to score high and become Odin’s Champion on the leaderboards!