This was one of the more memorable Net Yaroze games that came bundled with ps1 demo discs.
I think it's genuinely quite charming especially for a free indy game from the 90s, i like the visuals, with the black background and simple cubes and colorful shapes, the little red shirted hero and the maroon monsters.
But it's the use of midi classical music that seals the deal for me, absolutely seared it into my memory.