Fist of the North Star (NES video game)
"Fist of the North Star" is a single-plane beat-'em-up in which the player (as Kenshiro) proceeds through the game by walking from left to right, using his martial arts of Hokuto Shinken to defeat enemies. Similarly to "Kung-Fu Master", jumping is performed by pressing the d-pad upwards instead of having a dedicated button, leaving the A and B buttons solely for attacks. To enter a door, the player must press the d-pad right while holding A and B simultaneously, which is a requirement to proceed through certain stages. In addition to the regular enemies, the player must also defeat sub-bosses and bosses to proceed in the game. Each boss in the game has a weak point that will result in massive damage if the player strikes it with the proper attack before hitting any other part of the body, along with a greater bonus after the stage is cleared.
Fist of the North Star
The two one-shots were well received in the reader's surveys of "Fresh Jump" and Tetsuo Hara was commissioned to turn "Hokuto no Ken" into a weekly series. Buronson was assigned to work with him as writer for the serialized version. The storyline was revamped, with the 1980s present-day setting in the original version replaced by a post-apocalyptic future world, and the protagonist Kenshiro, originally a teenager framed for a crime he did not commit in Hara's prototype story, became an older and more stoic hero with a tragic past. Originally, Hara and Buronson were contracted to do "Hokuto no Ken" for a three-year run, but due to its popularity and the publisher's demand, it was extended to a five-year run.