Killer 7 is a Nintendo GameCube game that was released in 2005. It is a cel-shaded shooter published by Capcom and created by Grasshopper Manufacture. This game was later succeeded by No More Heroes.
Plot
The story takes place a few years in the near future in a dark alternate version of Earth when a sixty year old assassin tries to take down a race of dead creatures called "heaven smiles" and government officials.