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PC-Genjin, known as in the west as Bonk's Adventure and as PC Kid or BC Kid in PAL territories, is a side-scrolling platform video game developed by Red Company and Atlus and published by Hudson in 1989 in Japan and 1990 in North America for the PC Engine/TurboGrafx-16.
The Japanese title PC Genjin is a play on the system's original name, PC Engine, with the European title PC Kid similarly referencing the system's name. The first game in the Bonk series, it was followed by two more games for the TurboGrafx-16 before branching out to other platforms.
Bonk's Adventure was ported to the Famicom/NES and the Amiga PC, as well as being released as a coin-operated arcade game, under different titles (FC Genjin and BC Genjin in Japan, and BC Kid in Europe). A completely different game with the same name appeared on the Game Boy (under the title GB Genjin in Japan).