Very interesting point. I wonder why did this happen? I believe the manuals/books with backstory/guides that came with the box, added to the engagement with the game. Why did they go away? Seems like a needless regression :)

Sometimes I lament that the entire character of PC games changed as well during the same timeframe, as they become more console-ish/FPS-style, rather than adventure/puzzle/strategy/sim style. But then I remember that probably every generation romanticizes the good old days. Technology advancement explains the shift to FPS (better game engines, graphics cards, leading to more immersive worlds and movie-like narratives + multiplayer is exciting), but doesn’t explain the death of the game “manual/novel/book” :)

I remember it happened around the time of the CD-ROM and the digitization of manuals as PDF files simply dropped on the disc. Then, economy.

I forget the source for this but it boiled down to:

- Apparently lots of people didn't read the manuals

- Game designers started using intro levels to teach the player what to do.

Personally, I LOVED the MicroProse manuals and was always super excited when I unboxed a new game and would spend hours reading all the details and stories (the games were awesome too).

I strongly disagree that better game engines, graphic cards led to more immersive worlds and movie-like narratives. It's like saying Marvel movies are more immersive and have better narratives than pre-fx movies.

it just seems to me that LucasArts (adventure games like Monkey Island), MicroProse, Sierra, Westwood, Firaxis, Brøderbund etc just died in a span of 10 years and PC games just never got back to their older style.

The battle chests (base game + expansion pack) also came with a detailed guide to all the new content, with leveling guides for the new areas, raid guides for the new bosses etc - though I don't think those were made by Blizzard, they just bundled them in the box.