The mark consists of the words GRUNT RUSH, which are shown in a stylized font stacked on top of each other; the word GRUNT is shown in gradient shades of the color blue; a lightning bolt replaces the opening in the middle of the letter "U"; the word RUSH is shown in gradient shades of the colors white and gray; at the end of the words is an image of a ribbon with a star hanging off the end of the ribbon; the ribbon is shown in gradient shades of the color orange; the star is shown in yellow with the edges trimmed in brown; on the front of the star is a stylized skull design.
The color(s) BLUE, WHITE, GRAY, ORANGE, BROWN, YELLOW is/are claimed as a feature of the mark.