B.C. Kid

B.C. Kid for Game Boy is Hudson Soft's 1992 handheld platform adventure starring Bonk, the big-headed prehistoric hero known in Japan as PC Genjin. Released there as GB Genjin and in North America as Bonk's Adventure, this Game Boy version shares the series' Stone Age world and comic-book personality with the earlier PC Engine title but is a separately designed game. Red Company Corporation developed it for Nintendo's monochrome portable, while Hudson Soft published it.

The action is built around Bonk's unusually direct attack: he launches himself headfirst at enemies with his famously tough forehead. Players guide the caveboy across side-scrolling prehistoric areas, judge jumps between ledges and moving hazards, and use that headbutt to clear a path through dinosaurs and other oddball opponents. Its simple approach makes positioning important. A jump can be both a means of travel and the opening for an airborne strike, so the player must decide when to press forward, when to retreat, and when it is safer to land before attacking.

Bonk begins his journey with a health reserve and extra lives, while fruit and vegetables found in the stages help restore damage. Meat is the key power-up. Collecting it strengthens Bonk for a limited time, progressing from his ordinary form to an enhanced state that can stun foes with a ground-pound, then to a brief invulnerable form. Further meat can extend those benefits, giving food pickups a tactical role beyond simple score collecting. Heart items offer more substantial recovery, and rarer blue hearts can raise Bonk's maximum health.

The adventure sends Bonk through a whimsical prehistoric setting populated by exaggerated creatures rather than realistic dinosaurs. His objective is to stop the tyrannical King Drool and rescue Princess Za, whose crown is central to the villain's scheme. Along the way, enemies can yield small smiley items after Bonk defeats them. These are counted at the close of a stage after its boss encounter, rewarding thorough play as well as survival. The mixture of platforming, item collection, stage bosses and temporary transformations gives the compact Game Boy quest a clear rhythm from area to area.

B.C. Kid is a single-player game tailored to the original Game Boy's portable format. Its small screen and limited controls favor readable side-view routes and immediately recognizable actions: move, jump, hit enemies with Bonk's head, then seek the next safe foothold. The handheld entry is not simply a reduced version of the PC Engine original. It uses the same hero, premise and core headbutting idea in a game created specifically for Game Boy, which is an important distinction for players exploring the series' different releases.

The regional titles also reflect Bonk's history as a mascot. PC Genjin is a Japanese wordplay on the PC Engine name, while the Game Boy edition became GB Genjin in Japan. European players knew this installment as B.C. Kid, and North American packaging used Bonk's Adventure. Whatever name appears on the cartridge, the game belongs to Hudson's Bonk series: a lighthearted platform line defined by a bald caveman hero, cartoon prehistoric worlds and the delightfully strange idea that a forehead can be the most reliable weapon in the Stone Age.

For retro Game Boy players, B.C. Kid offers a useful look at how Hudson and Red Company adapted a recognizable console character to a handheld release in 1992. Its power-up system preserves the series' playful food-based transformations, while its stages present a self-contained portable adventure rather than a direct recreation of the earlier game. It also leads naturally toward the later Game Boy sequel, B.C. Kid 2, known elsewhere as Bonk's Revenge or GB Genjin 2.