[WorldMaker]

Riven was among the last games in a category where I included its official strategy guide in the base cost of the game. I had a bad habit of reading the "novelization" part of the official strategy guides as a book in school before I could actually play the game. The only game I recall that this sort of spoiler "ruined" the experience was the original Myst when the problem solving part of my brain untangled the dependency map of the game and arrived at the "ten minute solution" speed run of the game, which was my first playthrough because I couldn't believe it would work.

(It's possibly something that helped my love of Myst itself long term for me, though, in that I really struggled with the tone puzzles in later playthroughs, and it was good knowing they didn't keep me from the end of the game. Relatedly, that a tone puzzle is the reason I recall having never yet finished Myst IV.)

The official strategy guide as a book that a kid could read in school, with a full first person retelling of the narrative, was such an interesting artifact of a past age. I believe I've kept a bunch in a box somewhere as interesting tokens.