Trololol, I figured out the Stones puzzle when I was 12, playing the game by myself, no hint materials. Younger generationg blarg blarg, cellphones, blargblarg spoiled, mwarghargh, social media, blarghblargh, attention spans...
Actually, if you played this game out of the box, the manual or other game media had a written notation for how to play Stones. And back then this stuff was always significant. It might have even been considered copy protection. So that made the solution more obvious.
Also the explorer diary told you how to find LB, and I am sure on in-box media had hints scatteted about. It was just a different experience from today, where you have in-game documentation and hints, quest compasses etc.