Zenji is a puzzle game published by Activision in 1984 for 8-bit platforms, including Commodore 64, Atari 5200, Atari 8-bit. It was also released for ColecoVision, MSX, and ZX Spectrum.
The game, designed by Matthew Hubbard, offers a beautiful Japanese atmosphere thanks to its brilliant music and graphics. The game's goal is to connect all the maze pieces to the source in the center. To do that, you have to rotate the sections correctly.
Of course, each new level brings more challenges, including enemies that will try to create problems, in addition to the time limit. Zenji is a little gem on the Commodore 64 and becomes addictive very soon. Beware.