Goncharov — unreleased game for ZX Spectrum. Levels 1 & 2.

Goncharov is the famous game for ZX Spectrum, that some players found on “tapes from Poland“. According to legend, it was made in the 80s, but was not released. This, however, seems unlikely. Apparently, the game was created in the late 90s — precisely when the 1973 film of the same name appeared on the video.