Collector interest
This European version of the first Adventures of Lolo, by HAL Laboratory in 1989, distills the puzzle mechanics that established the series on the NES. The PAL run is smaller than NTSC, yet the title stays accessible, complete copies around 87 euros. Its collecting appeal rests on HAL's founding role in console puzzle design, shortly before the studio turned to Kirby, making it a sought milestone of their European catalogue.